Main Features
This list of key features, based on our team’s research, offers a snapshot of the American-made topper:
- Dual-sided comfort layers
- Soft Helix Copper Gel Memory Foam
- Firmer Helix quick response foam
- GlacioTex™ Cooling Cover
- High-density support foam
- Secure corner straps
- Risk-free 120-night sleep trial

Construction Review: Helix’s Dual Comfort Mattress Topper
Personalized comfort is what this topper is designed to provide, so let’s look at how the premium foam construction lends itself to that. Couples with different sleep preferences may appreciate the dual-sided comfort design.
Luxury Firm Side
The firmer side features a layer of Helix quick response foam. The 1.5-inch foam is high-density for extra support to help maintain spine, hip, and shoulder alignment during the night. This feel may appeal to those who want to sleep on rather than sink into the topper while still getting comfort and support.
Luxury Plush Side
The softer side features Helix Copper Gel Memory Foam with a 1.5-inch thickness. The special contouring memory foam cradles the body, which may enhance pressure relief and comfort in different sleep positions. Copper-infused foam is known for preventing microbial growth and odors, as well as dissipating body heat for potentially cooler sleep.
High-Density Foam
Both sides rest on a layer of 1.5-inch high-density foam. This valuable layer may increase durability as it is less likely to lose shape over time than a less dense alternative. It also encourages spinal alignment and helps distribute pressure across the sleep surface.
Cooling GlacioTex™ Cover
The topper cover features Helix’s proprietary GlacioTex™ fabric, made from fibers with high thermal conductivity to whisk heat quickly from the body. The cool-to-the-touch cover may help some sleepers who overheat at night find greater comfort in their sleep environment. The durable fabric is a polyester and polyethylene blend (50/50). Plus, the cover is hypoallergenic, as we confirmed using Helix’s customer service chat feature.
Built-In Straps
The outer cover of the Dual Comfort Mattress Topper has built-in corner straps. The sturdy straps make it easy to attach the topper to the mattress beneath and help keep it from shifting during the night and, in turn, wake you up unexpectedly.
American-Made
Those who want to support local are likely to appreciate that the premium foam topper is made in the USA. The topper is assembled, packaged, and shipped from Helix’s Arizona factory. It has both foreign and domestic components.
Size Options
Helix’s Dual Comfort topper comes in the following popular sizes so that you can get the one that best suits your mattress:
As for which size to choose, the 3-inch-thick topper is designed for use with a mattress of the matching size (standard US). For example, the king size topper for a king size mattress.
Helix Dual Comfort Mattress Topper Review: Pros and Any Limitations
Deciding whether the luxury topper offers what you expect is easier when you know more about its benefits and any possible drawbacks. Let’s look at that next.
Custom Comfort for Couples
This topper’s dual sides of comfort layers may suit couples with different preferences for firmness levels. It can be a more affordable option than getting a split-firmness mattress. The softer side offers cradling pressure relief, while the firmer side encourages support and alignment. The high-density foam layer beneath cradles the body in a range of sleep positions.
Various Sleep Styles
It also accommodates a range of sleep positions. A side sleeper may prefer the extra pressure relief of the softer side for the hip and shoulder, while the firmer side may suit a stomach sleeper as it keeps the hips from excess sinking. Some back sleepers prefer a medium-firm or firm surface to maintain spinal alignment.
Unboxing
When unboxing the Helix topper, you may notice a slight odor called off-gassing, which is common with new memory foam. Opening a window helps some people air out the topper, which some people online find dissipates within a few days. The topper fully expands within a relatively short time of unboxing, after being compressed in the box for convenient shipping to your doorstep.
Cooler Rest
The Cooling GlacioTex™ Cover that wraps Helix’s Dual Comfort Mattress Topper may help some sleepers who regularly overheat to sleep through the night, rather than being woken up in a sweat. The special fabric promotes cooler sleep by whisking heat from the body, which may also lead to greater sleep comfort. The cover is cool-to-the-touch and encourages temperature regulation.
Furthermore, the copper gel memory foam on the softer side is known for its ability to disperse heat. The firmer side has less sink, which minimizes overheating.
Best Care
Maintaining a topper by cleaning as needed can make it part of a more hygienic sleep environment. This topper’s advanced cooling cover means it can only be spot treated. While that is less convenient than machine-washing, the proprietary material and premium foam in this topper make it worth the special care, in our opinion. Best care is lightly using a mild detergent and wiping clean with a wet towel before air drying, as per Helix’s US website.
Low Motion Transfer
The premium foams on both sides of the Dual Comfort Mattress Topper adapt as you move, reducing motion transfer. That means if your sleep partner changes position at night, you are less likely to feel it on your side. Some couples may find that this feature leads to better sleep quality. The highly responsive foam on the firmer side offers excellent motion isolation, while the copper gel memory foam’s ability to conform to body shape helps absorb motion well.

Helix Dual Comfort Mattress Topper: Review of Sleep Trial and More
Risk-Free Sleep Trial
Getting used to the feel of a mattress topper may take time, so looking for one with a sleep trial when shopping online makes sense for many people. Helix’s Dual Comfort Mattress Topper comes with a risk-free 120-night sleep trial. That gives you plenty of time to try it on top of your existing mattress at home. In the unlikely case you are not fully satisfied with it, you can return it before the end of the trial, free of charge, for a full refund, meeting policy terms.
Included Warranty
Helix includes a 1-year limited warranty covering certain manufacturing defects with the Dual Comfort Mattress Topper. Any limitations and other important details regarding protection and coverage are detailed in the warranty policy. Reading it prior to purchase can be part of making a more informed decision.
Terrific Value
This topper is reasonably priced given its premium foams, cutting-edge cooling technology, and dual-sided luxury comfort designed for couples. While it will not fit every budget, the potential for greater comfort, support, and pressure relief for some people may be more important. That could improve sleep quality.
Plus, online-only promotions from Helix, which we often tell you about, can save you money. Financing is also available at checkout, if that is right for you.
Shipping
Another cost savings is the free ground shipping to all 50 US states. Helix compresses and rolls the topper to conveniently ship in a box. It delivers to your home, which is more convenient than having to arrange to bring it home yourself.
Concluding the Helix Dual Comfort Mattress Topper Review
Helix’s Dual Comfort topper is a standout for offering both luxury firm and luxury plush feel in one topper, rather than having to choose one or the other. That can suit many couples with different firmness preferences and accommodate partners with varying sleep styles.
The premium foam offers enhanced comfort, extra support, and pressure relief for certain sleepers. Those who sleep hot may find relief with the Helix’s GlacioTex™ Cooling Cover made of proprietary fabric that draws heat from the body, encouraging fresher sleep.
Moreover, the topper is made in the USA and ships free across its 50 states. The long sleep trial and included warranty add further value to this well-constructed luxury topper. The Helix Dual Comfort Mattress Topper has a lot to offer many couples who have different sleep preferences and styles.