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While down comforters are popular, they are not the right choice for everyone. Down alternative comforters offer shoppers a hypoallergenic option, with many of the same benefits of down comforters. Down alternative is designed to mimic the feel of down without the high price-point or use of animal products.

As down alternative is a term that covers a variety of fills, with plenty of options on the market today, it is easy for shoppers to be confused. The materials and construction methods used affect how warm and durable a down alternative comforter will be. Before making a purchase, shoppers will want to consider their bedroom environment, climate, and other preferences.

We’ll review our top picks for the best down alternative comforters, based on extensive product testing, research, and verified customer feedback. We’ll also break down the key considerations for shoppers to help them pick the best comforter.

In-Depth Reviews

  • Who it’s best for

    1. Sleepers who tend to sweat at night

    2. Those looking for a comforter to use year-round

    3. People seeking a machine-washable comforter

  • Highlights

    1. Down alternative and lyocell fill has a plush and lofty feel

    2. Breathable percale cotton shell

    3. 45-day return policy



Cover Material

100% cotton

Fill Material

Down alternative and lyocell fibers

Saatva’s All-Year Down Alternative Comforter is luxuriously crafted using high-quality materials. Since the comforter is designed for use throughout all four seasons, shoppers may not need to purchase a lighter comforter for warmer months. This may help justify the higher price-point for some.

The All-Year Down Alternative Comforter is filled with a blend of down alternative fiber and lyocell. The down alternative has a fluffy, lightweight feel and is designed to enable airflow throughout the interior. Lyocell is also known for its moisture-wicking properties, making this comforter a good option for warmer months and for sleepers who tend to overheat under blankets.

The shell is made of percale cotton, which is a breathable fabric that further promotes the comforter’s cooling features. Box quilting keeps the fill in place and gives the comforter an overall attractive appearance if used without a duvet cover. Shoppers can choose between three size options: twin/twin XL, full/queen, and king/California king. The comforter is machine-washable and can also be dried in a household dryer. Saatva recommends washing in cold water on a gentle cycle and tumble-drying on low.

Customers have 45 days to return the comforter for a full refund. Saatva ships for free within the contiguous U.S. and also offers a 1-year warranty.

  • Who it’s best for

    1. Hot sleepers and those prone to night sweats

    2. Anyone who’s allergic to real down

    3. Eco-conscious consumers

  • Highlights

    1. Earth-friendly PET fibers mimic natural down’s plushness and loftiness

    2. Shell composed of breathable Tencel in a silky-smooth sateen weave

    3. Each order backed by a generous return policy



Cover Material

Eucalyptus Fibers

Fill Material

Recycled PET Fill

Buffy’s Cloud Comforter checks all the important boxes for those seeking a lofty, plush, and breathable bed covering. PET fiber fill derived from recycled plastic bottles mimics the luxurious feel of natural down, but the material is hypoallergenic and does not retain much heat. A silky-smooth Tencel shell with sewn-through, wave-patterned baffles adds to the comfortable design.

Tencel’s moisture-wicking properties also help ensure you’ll stay cool and dry at night — even during the hottest times of the year. Our testers were impressed with the Cloud’s balance of coziness and cooling, observing that the comforter insulates heat in chilly conditions but doesn’t feel excessively warm when temperatures increase. We also enjoyed the Tencel’s easy glide. A sateen weave adds to the shell’s exceptional softness, so this comforter shouldn’t rub harshly or irritate your skin.

You can choose from twin/twin XL, full/queen, and king/California king sizes. All are oversized and provide plenty of coverage, so the larger two options are suitable for two sleepers. You may wash the Cloud in your household machine, provided it does not contain an agitator and can accommodate the load. Otherwise you may need to visit a laundromat. A Global Recycle Standard certification ensures the PET fill has passed rigorous standards for eco-friendly production.

The Cloud Comforter is reasonably priced and Buffy offers free ground shipping throughout the contiguous U.S. The company won’t charge your credit card for the first 7 nights, giving you some time to test out the comforter and decide if it’s right for you. After one week, you may return the comforter for a full refund at any point within 50 nights of the purchase date.

  • Who it’s best for

    1. Value seekers

    2. Hot sleepers

    3. Sleepers who are allergic to down

  • Highlights

    1. Microfiber fill has down's lofty feel

    2. 100% cotton shell is breathable

    3. Generous 365-day trial period



Cover Material

100% cotton sateen

Fill Material

Microfiber down alternative

The Lightweight Premium Down Alternative Comforter from Quince features a microfiber fill that feels similar to down. Quince uses a transparent pricing structure that details the cost to create its goods. In addition to ensuring fair manufacturing processes, this practice helps keep price-points affordable for consumers. Value seekers who don’t want to compromise on ethics or quality will find a suitable option in Quince’s comforter.

The microfiber fill is encased in a 100% cotton shell that has a silky sateen weave. Our testing found this comforter feels plush and lofty, much like real down. It’s also less likely to retain heat than a comforter with real down. Baffle box construction prevents the fill from migrating to the edges of the blanket and helps maintain an even loft over time. Corner loops securely fasten the insert to your duvet cover.

Wash this comforter easily at home using a cold, gentle cycle and drying on the lowest heat setting. You can purchase the Lightweight Premium Down Alternative Comforter in two sizes, both of which are available in white. Quince offers free shipping to people in the contiguous U.S. Returns are accepted on new or used items within 365 days of purchase.

  • Who it’s best for

    1. Hot sleepers

    2. People with sensitive skin

    3. High-end shoppers

  • Highlights

    1. Pure mulberry silk is luxuriously soft and smooth

    2. Excellent breathability and moisture control

    3. Durable materials ensure a longer-than-average lifespan



Cover Material

100% mulberry silk

Fill Material

100% mulberry silk fibers

Mulberry silk is one of the most luxurious bedding materials in use today, and the Cozy Earth Silk Comforter nicely showcases its exceptional softness and cooling properties. Long-strand fibers make up the fill, mimicking the plushness and loftiness of real down without the constant clumping. The shell is also composed of pure silk, giving the comforter a smooth feel and gentle glide — this is a major perk if you live with conditions like acne or eczema that cause sensitive skin.

Anchor loops can be used to secure the comforter to ties inside a duvet cover. This is crucial because the comforter should never be machine-washed, as this can permanently damage the silk, so we recommend investing in a cover that can be easily cleaned to save you time and money down the road. You may arrange for the comforter to be dry cleaned, or spot clean stains and smudges that occur. You can also hang the comforter outside every three to six months to freshen up the silk.

Cozy Earth offers free ground shipping to all U.S. customers and expedited delivery for an additional charge. The company’s sleep trial runs for 100 nights. If you decide to keep the Silk Comforter after the return period ends, your purchase is further backed by a 10-year warranty against pilling and other material defects.

  • Who it’s best for

    1. Sleepers who enjoy the feel of lofty comforters that provide good insulation

    2. People who are allergic to real down

    3. Shoppers looking for a long sleep trial

  • Highlights

    1. Smooth sateen cover provides a luxuriously soft feel

    2. Lofty down alternative fill is made from recycled PET fibers

    3. Generous 365-day return policy



Cover Material

100% cotton sateen

Fill Material

Recycled PET microfiber

The Brooklinen Down Alternative Comforter – Ultra Warm is one of our top picks thanks in part to its excellent insulating properties. This comforter comes in three different weights based on your personal warmth and cooling preferences, but the Ultra Warm option is the best choice if you get cold easily or plan to use this comforter during winter or in cool climates.

The comforter is filled with recycled PET fibers that mimic the softness and loftiness of authentic down. The shell is composed of long-staple cotton sateen with an exceptionally smooth hand-feel ideal for people with sensitive skin. The baffle boxes are sewn through to contain the fibers and minimize shifting or clumping, while thick piping around the edges prevents fill from escaping. Each corner is equipped with a corner loop to keep the comforter in place when a duvet cover is used.

Brooklinen recommends spot cleaning the comforter with soft soap if mild stains occur. You should dry clean the comforter if it is heavily soiled. Three sizes are available: twin/twin XL, full/queen, and king/California king.

All U.S. orders qualify for free ground shipping. Brooklinen allows you to return the comforter within 365 days of the original order, even if you’ve slept on it or cleaned it.

  • Who it’s best for

    1. People who overheat easily during sleep

    2. Shoppers who prioritize bedding with vegan sourcing

    3. Those seeking a machine-washable comforter

  • Highlights

    1. Three weight options

    2. Filled with fluffy, lightweight PrimaLoft down alternative fibers

    3. Shell is composed of breathable cotton



Cover Material

100% organic cotton

Fill Material

PrimaLoft down alternative fill

The Boll & Branch Down Alternative Duvet Insert comes in three weight options to accommodate different warmth preferences. No matter which option you choose, the lofty fill does a great job at keeping you cozy without weighing you down.

The duvet insert is filled with down alternative fibers made from PrimaLoft, a fiber that mimics the soft, fluffy feel of down but has vegan sourcing. The fill is encased in a shell made with 100% long-staple cotton, which is a cotton variety known for its durability. The insert comes in lightweight, midweight, and ultraweight designs. Although all three are made with breathable materials, you may prefer the lightweight option if you sleep hot or plan to use the blanket in a warm climate or during summer. The ultraweight is the heaviest option and more appropriate for cooler climates and seasons.

The baffle box design helps keep the fill in place, and you can attach the four corner loops to a duvet cover to prevent the insert from bunching up. In addition to the three weight options, you may also choose between full/queen and king/California king. The insert is machine-washable in cold water on a gentle cycle, and you can machine dry the insert so long as your machine is able to accommodate bulky items.

Boll & Branch offers a 30-day sleep trial to test out the duvet insert. Shipping is free to addresses in the contiguous U.S.

  • Who it’s best for

    1. Shoppers who prefer the feel of down but want a vegan option

    2. People who live in a variable climate

    3. Those looking for a comforter that's easy to wash

  • Highlights

    1. Clusters of microfiber fill mimic feathers

    2. 300 thread-count cotton cover

    3. Medium weight suitable for multiple seasons



Cover Material

100% cotton

Fill Material

100% down alternative

The Layla Down Alternative Comforter raises the bar when it comes to recreating the feel of down without the heat retention. Though it has a price-point that borders on the luxury end of the scale, Layla’s model will be worth it for shoppers who want a high-quality and cooling down alternative comforter.

Layla has engineered the proprietary Cluster-Loft fill to mimic real down’s clustering effect. The result is a blanket that feels strikingly similar to down both in loft and insulation. The hexagonal baffle boxes are engineered to keep the clusters evenly balanced throughout the entire comforter. Instead of collecting fill in each corner the way a square baffle box might, the hexagonal shape has a smooth surface that better distributes the fill throughout the box. The shell is made from a breathable, 100% cotton fabric. Layla has designed this model as an all-season comforter, with a 10-ounce fill that hits right in the middle for insulation.

Sleepers with sensitive skin will appreciate that this model’s fill is intended to be resistant to allergens associated with down. It’s also OEKO-TEX certified, meaning it contains no known harsh chemicals or dyes. The Down Alternative Comforter is available in three standard sizes as well as white and gray color options. Layla recommends washing and drying this comforter on cold and gentle cycles.

Free shipping and returns are options for shoppers in the contiguous U.S. Those who wish to return their comforter have a 120-night window. Layla backs the Down Alternative Comforter with a 5-year warranty that covers materials and workmanship defects.

  • Who it’s best for

    1. People who are allergic to real down

    2. Eco-conscious consumers and those who prefer not to buy animal-based goods

    3. Value seekers

  • Highlights

    1. Plush, lofty down alternative fill is made using recycled materials

    2. Smooth cotton shell is breathable and easy on sensitive skin

    3. Edges reinforced with durable piping to prevent fill from escaping



Cover Material

100% cotton

Fill Material

100% down alternative microfiber

Most down alternative comforters contain no animal-based products, and this is a big selling point for consumers who make buying sustainably and ethically sourced products a top priority. Silk & Snow goes even further with their Down Alternative Duvet Insert, which contains fill produced from recycled plastic bottles. The fill – along with the cotton shell – are OEKO-TEX certified, so you won’t need to worry about harmful chemicals either.

The cotton feels quite smooth to the touch and is well suited to people with acne, rashes, and sensitive skin. Sewn-through baffles minimize shifting and clumping, a common issue for this type of comforter, while sturdy perimeter piping helps to prevent rips and tears along the edges where fill can escape.

You can choose from two different weights for the duvet insert. The all-season option weighs in at 375 grams per square meter (gsm), making it lightweight enough for hot and humid weather. The winter comforter has a weight of 500 gsm, ensuring plenty of insulation when the temperatures dip without overheating during warmer times of the year.

The duvet insert is priced competitively compared to other down alternative comforters, and Silk & Snow provides free ground shipping throughout the contiguous U.S. and provincial Canada. Your purchase includes a 100-night sleep trial and a one-year warranty.

Best Down Alternative Comforters Video

Watch our video down below to get a closer look at our favorite down alternative comforters. Our product experts explain how each comforter feels and provide recommendations.

What is a Down Alternative Comforter?

A down alternative comforter is bedding that is used to add warmth. This type of thick, fluffy blanket has a fabric shell with a down alternative fill, but there are many different options on the market.

We’ll break down common types of down alternative comforters later on, but in general, shoppers should expect the comforter to be filled with synthetic fibers that mimic natural down in weight, warmth, and feel. Natural down is the plumage found under the feathers of ducks and geese, and it is commonly used to fill comforters. Down alternative comforters offer shoppers who have down allergies or vegan lifestyles another option for insulating bedding. Down alternative comforters tend to be more affordable than down comforters, and are easier to maintain.

When shopping for bedding, shoppers may notice the terms comforter and duvet used somewhat interchangeably. Typically, a comforter is designed to be used as a single piece of bedding, while a duvet consists of a duvet insert and a duvet cover. This can make a difference when it comes to care and longevity, as a duvet cover protects the insert and is easier to wash regularly.

How to Choose a Down Alternative Comforter

Since a down alternative comforter can last for many years, providing warmth and comfort throughout the seasons, it is important to choose wisely. The construction methods and materials used can determine how durable the down alternative comforter is. The type of fill is also important to keep in mind, as this can affect temperature regulation and price. We’ll break down the most important considerations for shoppers here.

What to Consider When Purchasing a Down Alternative Comforter

Down alternative comforters often appeal to shoppers who want a soft, fluffy comforter that is easy to maintain. The versatility of down alternative fill results in a variety of options for shoppers, with options ranging from lightweight to heavy, in order to suit different sleepers and climates. This type of comforter is also typically hypoallergenic.

In order to select the best down alternative comforter, there are several factors that stand out. It is easy to be distracted or overwhelmed by the sometimes misleading terms that bedding companies use, and we urge shoppers to focus on the following elements instead.

Depending on the individual, some of these factors will matter more than others, but understanding them allows shoppers to set priorities and expectations before making a purchase.

Quality Materials
The quality of materials used often matters the most when it comes to durability and comfort. High-quality down alternative fill will resist clumping and provide consistent warmth for sleepers. It should also hold up with regular use and cleaning. In addition to the quality of fill, shoppers should consider the shell and construction. Certain shell materials, like cotton, can be more breathable and long-lasting. Stitching that keeps the fill evenly distributed can prevent it from shifting or becoming lumpy.

Down alternative comforters come in a range of sizes, correlating to mattress sizes. Some may be oversized for additional coverage, so shoppers should check the measurements provided by the manufacturer. Those who want to pair the comforter with a duvet cover will also want to confirm the measurements of both for compatibility.

Like down comforters, down alternative comforters can range in weight from light to heavy. Lighter comforters are more suitable for hot sleepers or summer months, while medium weight comforters can often be used in all seasons. Those who want additional warmth should look for heavier comforters. The weight of a comforter can be measured in ounces or in grams per square meter.

A comforter is designed to be used on its own, and many down alternative comforters come in a variety of colors or patterns. Additionally, the stitching used to keep the down alternative fill evenly distributed creates a design pattern. Common patterns include box stitching, diamond shapes, or channels. Duvet inserts are often simple in design, as they are used with a duvet cover.

Down alternative comforters are often more affordable than down comforters. Budget-friendly options can cost below $50, while luxury comforters tend to cost $200 or more. Setting a budget beforehand can help shoppers narrow down the selection.

Temperature Regulation
A down alternative comforter can help regulate temperature, depending on the weight and materials used. Heavier comforters and polyester-filled ones are often warmer, while materials like cotton and silk are less insulating. While many down alternative comforters are designed to provide warmth, others are lightweight and breathable.

What Are the Pros and Cons of Down Alternative Comforters?

There are plenty of benefits to using a down alternative comforter, but shoppers will also want to keep in mind some of the potential drawbacks. One of the most appealing aspects of a down alternative comforter, especially when compared to a down comforter, is its more affordable price-point. On the other hand, down alternative can be less durable than natural down.

  • Lower Price: Down alternative comforters are often affordably priced.
  • Hypoallergenic: Down alternative comforters resist common allergens like dust mites, mold, and mildew, and are a great option for sleepers with down allergies.
  • Easy to Clean and Store: Down alternative comforters are often machine washable and easier to clean and store than down comforters.
  • More Color Options: Down alternative comforters often do not require a duvet cover, and are available in a variety of colors and patterns.
  • Durability: Since down alternative is typically made with synthetic fibers, it can be less durable than natural down.
  • Not As Insulating: Down alternative fill may not be as insulating as natural down, which is a drawback for those who want a warm and cozy comforter.
  • Wide Range in Quality: With so many different types of fill available, down alternative comforters can range greatly in quality. This makes it important for shoppers to do their research before making a purchase.

What Types of Down Alternative Comforters are Available?

There are several types of down alternative comforters available, differentiated by the type of fill and shell materials used. While shoppers should focus first and foremost on the quality of materials, certain materials are considered higher-quality and used more frequently in luxury bedding.

Synthetic Fill Types

Polyester: Polyester is frequently used to create down alternative fill, since it is a versatile fiber that can be manufactured to closely resemble natural down. Polyester is a synthetic fiber that can retain heat and provide insulation for sleepers. There are different types used, including gel-infused polyester, which helps regulate temperature, and siliconized polyester, which resists allergens and bacteria. Some polyester is made from recycled plastic bottles.

Microfiber: Microfiber is a lightweight synthetic fiber. The fibers are soft and thin, which helps to mimic the feel of natural down. The softness of microfiber makes it a common choice for lightweight and all-season comforters.

PrimaLoft: PrimaLoft is an insulating synthetic poly fiber that is treated to be moisture-wicking. The fibers have small air pockets that help trap heat and provide warmth, which is similar to how down clusters are constructed.

Natural Fill Types

In addition to the synthetic materials listed above, comforters can also be filled with the following natural materials.

  • Cotton: Cotton is a natural fiber that is fluffy and soft. It wicks away heat and moisture with a breathable construction, so cotton-filled comforters tend to be less warm than other types.
  • Silk: Silk fibers are light and airy and can be used to fill luxury bedding. However, silk is not as insulating as other fill types.
  • Wool: Wool regulates temperature and acts as natural insulation, with a heavier weight and feel.

Shell Materials

  • Cotton: Cotton is commonly used for the shell of a down alternative comforter, as it is lightweight and breathable. Cotton can be woven to have a crisp or silky feel and long-staple cotton is often found in luxury bedding.
  • Polyester: Polyester and other synthetic fibers are often more affordable than natural materials. They are also versatile.
  • Wool: Wool is a natural, durable fiber that wicks away moisture. The heavier weight of wool is ideal for winter comforters.
  • Silk: Silk has a smooth, lightweight feel, but can be difficult to clean.


  • Baffle-Box: Baffle-box stitching uses an additional piece of material between the top and bottom layer of the shell to create a 3-dimensional pocket for the fill. This helps the comforter maintain its loft while evenly distributing the fill.
  • Sewn-Through: The top and the bottom layers of the comforter shell are sewn together to create pockets, often square-shaped, that keep the fill from shifting.
  • Gusset: A gusset is created with an additional panel of fabric around the perimeter of the comforter, for higher loft and better structure.

Frequently Asked Questions About Down Alternative Comforters

How much do down alternative comforters cost?

Down alternative comforters are available at nearly every price-point, with budget options below $50 and luxury options above $200. The price is often determined by the materials, construction, quality, and brand. Keep in mind that higher-quality down alternative comforters may be more expensive, but should last longer.

How do I clean a down alternative comforter?

Check the comforter tags and manufacturer’s guidelines to ensure your down alternative comforter is cleaned properly. Many down alternative comforters are machine washable, while others must be hand-washed or professionally cleaned. Using the comforter as a duvet insert with a duvet cover can protect it from stains and spills, and duvet covers are often easier to wash regularly.

Where can I buy a down alternative comforter?

Down alternative comforters are widely available, with options online and in-stores. Shoppers can find down alternative comforters at bedding and mattress stores, department stores, and home goods retailers.
When shopping online, shoppers should read the shipping and return policies. Some online companies offer sleep trials, while others only accept returns of unused bedding.

How long do down alternative comforters last?

A high-quality down alternative comforter should last for several years or longer. While down alternative fill may not be as durable as down, high-quality down alternative will still retain its shape and loft with proper care. Low-quality down alternative fill is less durable, and may be prone to clumping or flattening over time.

Which size comforter is right for me?

Comforter sizes correlate with mattress sizes, and shoppers should select the right size for their mattress. Those who want additional coverage can opt for an oversized comforter. Though sizing is standardized to a certain extent, there will be variation between manufacturers. Dimensions are typically listed on the product page online or on the packaging.

Still have questions?

Our product experts have extensive experience testing just about every sleep product on the market.

Send an email to [email protected] with your questions and we’ll help you find exactly what you’re looking for.

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