Helix Luxe Mattress Review – Test Lab Ratings

Since all of the Helix Luxe models feature pillow-tops cushioned with multiple foam layers, each mattress provides above-average motion isolation compared to other hybrids. However, some Luxe models perform better in this area than others. This will be a running theme throughout the Helix Luxe performance ratings. Due to the varying firmness levels of these mattresses, each performance category will feature some Luxe models that stand out from the others.

Our tests have shown that the Sunset Luxe, Midnight Luxe, and Dusk Luxe isolate motion to a significant extent. This can be attributed to the plusher memory foam layers found in both of these mattresses relative to other Luxe models, since softer materials absorb more movement than firmer materials. Our testers noticed little to no motion transfer when lying side by side on these mattresses.

We felt more transfer on the Moonlight Luxe, Dawn Luxe, and Twilight Luxe. While we don’t think these mattresses will be too responsive for most couples, people who are particularly sensitive to movement while they sleep may want to consider a softer Luxe model for motion isolation purposes.

Softer mattresses tend to alleviate pressure more than firmer models. Plusher foam layers usually translate to more cushioning for the shoulders and hips, two areas where side and back sleepers often experience pressure buildup.

We evaluate mattresses for pressure relief using sensors placed in different areas of the tester’s body. Pressure-mapping imagery allows us to pinpoint where pressure is building as each tester sinks into the mattress. During these tests for Helix Luxe models, the Moonlight Luxe, Sunset Luxe, Midnight Luxe, and Dusk Luxe all performed exceptionally well. We detected very little pressure buildup from any of our testers, especially for those in the range of 230 pounds or less.

Our testers who weigh more than 230 pounds preferred the Moonlight Luxe and Sunset Luxe for their more supportive designs. These testers also received adequate pressure relief from the Dawn Luxe and Twilight Luxe. The other four felt too soft, and testers in this weight group sank a bit too much.

Helix Luxe mattresses – like many competing hybrids – sleep fairly cool due to their open coil systems, which generate a fair amount of airflow to keep the interior cool. Additionally, all Luxe models are encased in Tencel covers. Tencel is a eucalyptus-derived fabric that is both breathable and moisture-wicking, so the surface of your Luxe should remain cool most of the time.

Our tests have determined that the Dawn Luxe controls temperature better than any other mattress in the Luxe series. This is not surprising, since the Dawn Luxe is also the firmest of the bunch. Firmer models usually maintain even support for sleeping, so you won’t sink too deeply into the mattress and lose surface airflow. These mattresses also have firmer foam layers, which are less likely to trap heat compared to softer foam layers.

The other five Luxe models are on par with the average hybrid model in terms of cooling and temperature regulation. Using a thermal camera to gauge heat retention, we noticed some buildup – particularly for the Sunset Luxe and Moonlight Luxe – but most of our testers felt reasonably comfortable.

Those who consider themselves exceptionally hot sleepers may want to consider the Dawn Luxe to meet their cooling needs. You can also upgrade to include a GlacioTex Cooling Cover for your Luxe, which is made with phase change material to dissipate heat on contact. If you don’t experience uncomfortable heat retention while you sleep, then temperature control may not be the most important factor for finding your ideal mattress.

All Luxe models are constructed with zoned coil systems. Thicker coils line the perimeter to push back against compression, limit sinkage, and help you get in and out of bed with relative ease. Our testing showed mixed results across the six Luxe mattresses. This can be attributed to their different firmness levels.

We found little to no sinkage when testing the Dawn Luxe and Twilight Luxe. These models provide the most pushback and maintain mostly even edge support, even for our testers who weigh more than 230 pounds.

There was more sinkage when testing the Midnight Luxe and Dusk Luxe, but not enough to warrant a negative rating for either mattress. People who weigh more than 230 pounds may not receive enough edge support from these models, and struggle getting in and out of bed as a result. Lighter individuals may notice a bit of sink, but probably not enough to hinder their on-off movements.

The Moonlight Luxe and Sunset Luxe earned the least favorable ratings during our edge support tests. These models contain the softest foam layers, which are more likely to sink beneath your body regardless of how much you weigh. People under 130 pounds may encounter minimal difficulty getting on and off the Moonlight Luxe and Sunset Luxe. Those who weigh more may want to consider a firmer Luxe model.

Like edge support, ease of movement is directly linked to firmness level. Softer mattresses may sink too much when you move across the surface, causing you to feel trapped or stuck. Firmer models tend to facilitate movement better because excessive sinkage is less of an issue.

In addition to enhanced perimeter support, each Luxe model’s coil system features zoned placement beneath different areas of the body. Extra coil reinforcement around the midsection can also help you move across the mattress with ease – though this largely depends on firmness. The Dawn Luxe and Twilight Luxe led the pack in this performance category. A firmer feel coupled with strong pushback throughout the interior helped our testers move across these mattresses without sinking or dipping.

The Dusk Luxe and Moonlight Luxe were fairly easy to move across for testers weighing up to 230 pounds. Those who weigh more encountered some sinkage, especially in places where coil support is less robust. For the Midnight Luxe and Sunset Luxe, ease of movement is fair at best. Anyone who weighs 130 pounds or more may sink to an uncomfortable extent when moving across either mattress.

Off-gassing refers to the “new mattress smells” people often notice after unboxing their bed. Foam is associated with the strongest off-gassing because it emits volatile organic compounds (VOCs), which carry a distinct chemical odor often described as “plastic-like.” Other mattress materials do not emit VOCs, but initial smells may still be present.

Off-gassing is a performance area where all six Luxe models performed at the same level. Since each of these mattresses features a substantial amount of foam, we detected some noticeable odor immediately after removing each one from its shipping box. The smells gradually subsided over the next 48 hours. By day three, we didn’t notice any off-gassing whatsoever. Hybrids tend to shed their odor rather quickly, thanks in part to air circulation through their coil systems.

If your Helix Luxe smells excessively when new, we suggest placing the mattress in a well-ventilated room for up to two days. This can help the foam air out and make the mattress more pleasant for sleeping.