Main Features:
According to our team’s research and review, we think that the main features of the Helix GlacioTex™ Cooling Memory Foam Pillow are:
- Cooling GlacioTex™ fabric cover
- Choice of high or low loft
- Molded memory foam core
- Hypoallergenic
- Removable and machine-washable cover
- 30-night sleep trial

How the Helix GlacioTex™ Cooling Memory Foam Pillow is Made
A comfortable pillow starts with design and construction. From cooling technologies to fill materials, the Helix GlacioTex™ Cooling Memory Foam Pillow offers a lot for certain sleepers. Read on to learn details about how the pillow is made.
GlacioTex™ Fabric Cover
The GlacioTex™ fabric cover helps the pillow stay cool and won’t trap body heat. The cover is made with phase change material that draws heat away from the body. The GlacioTex™ fabric is made of 50% polyester and 50% polyurethane.
Copper-Infused Memory Foam Core
The core is made of copper-infused, molded memory foam that contours to your neck, head, and shoulders. The result is a cradling effect for the neck, head, and shoulders for some sleepers. The molded memory foam core is designed to relieve pressure and encourages the spine to maintain proper alignment while asleep.
Choice of High or Low Loft
The proper loft or thickness is essential when searching for the best pillow. The Helix GlacioTex™ Cooling Memory Foam Pillow is available in two lofts so you can choose the pillow that matches your sleep preferences. The higher loft offers a plush, thick sleep surface, while the lower loft is less plush. The lofts are available in the following thicknesses:
Available Pillow Sizes and Dimensions
Both lofts of the Helix GlacioTex™ Cooling Memory Foam Pillow are available in two sizes:
- Standard: 24.5″ x 18″
- King: 32″ x 16″
Before you buy a new pillow, make sure you know the size of your mattress. Many people find a standard size pillow to be a good fit for most mattress sizes. The king size pillow is designed to best fit a king or California king mattress but can feel crowded or hang over the edge on a smaller size bed.
Machine Wash and Spot Clean
The Helix GlacioTex™ Cooling Memory Foam Pillow cover is machine washable on a gentle or delicate cycle and can be dried flat or tumble dried using the low setting, as per the Helix US website. The pillow insert must be spot-cleaned and is not machine washable, according to the same site.
Helix GlacioTex™ Cooling Memory Foam Pillow: Benefits and Any Drawbacks
How easy is it to clean? What is the return policy? In the following sections, we’ll let you know our opinion about benefits and any drawbacks we found based on our research and review.
Choice of Loft for Your Sleep Preferences
Whether you sleep on your side, back, or stomach–or a combination of all three–there’s likely a Helix GlacioTex™ Cooling Memory Foam Pillow for your sleep style because there are two different lofts available. The high loft is often a good choice for side sleepers or larger-framed people because it relieves pressure while preventing a gap between the neck and pillow.
Stomach and back sleepers tend to find a lower loft more comfortable because it prevents the neck from becoming misaligned. Smaller framed or lighter weight people often find a low loft more comfortable. Personal preference, of course, is the most important consideration.
Does the Helix GlacioTex™ Cooling Memory Foam Pillow sound like a good fit for you? See what else buyers have to say.
See Buyer Reviews
A Cooler Sleep
We know how unpleasant it is to feel too warm when you’re trying to sleep. That’s why people who sleep hot may appreciate how the Helix GlacioTex™ Cooling Memory Foam Pillow regulates temperature for a potentially cooler sleep. The GlacioTex™ top cover is made of phase change material that prevents overheating by drawing away body heat. It feels cool-to-touch and may prevent hot sleepers from waking up in a sweat.
Hypoallergenic and Antimicrobial Cover
Another thing we like about the cover is that it’s hypoallergenic and antimicrobial. The cover also resists dust mites and prevents bacteria and mold buildup. The hypoallergenic fibers of the polyester-polyethylene blend fabric may help those who have these particular allergies by reducing the chances of waking up with sniffles, watering eyes, or other allergy-related symptoms.
Memory Foam Contours and Relieves Pressure
When you rest your head on the Helix GlacioTex™ Cooling Memory Foam Pillow, it contours to your shape. As it cradles the head, it may relieve pressure in the neck and shoulders. Thanks to this cradling effect, the molded memory foam encourages alignment of the head, neck, and shoulders.
You can choose the loft that matches your sleep position and body type, too. With the right loft, the pillow is more likely to keep the head elevated at just the right angle. The result can be pressure relief and support for a more comfortable sleep, some people find, potentially waking up without morning aches and stiffness.
Easy to Keep Clean and Fresh
It’s great to have a hypoallergenic, antimicrobial cover, but it’s even better to be able to machine wash the cover. It’s an easy, additional way to keep the Helix GlacioTex™ Cooling Memory Foam Pillow clean and fresh. There’s no hassle with dry cleaning. Just remove the cover and toss it in the washing machine. It’s even dryer friendly. While the pillow insert is not machine washable, it can be spot-cleaned when needed.

Try the Pillow at Home
When you buy the Helix GlacioTex™ Cooling Memory Foam Pillow, you can try the pillow at home before making a final purchase decision. According to the 30-day risk-free sleep trial, you can literally sleep on it for 30 nights. If you’re not happy with the pillow within that period, you can return it for a full refund, based on the policy details.
1-Year Warranty
A 1-year limited warranty comes with the Helix GlacioTex™ Cooling Memory Foam Pillow, covering manufacturer defects based on the policy guidelines. Having the option to return the pillow shows Helix stands behind the quality of their product. Terms can change at any time, so check the latest warranty terms before you buy.
Concluding Thoughts on the Helix GlacioTex™ Cooling Memory Foam Pillow
Whether you’re looking for a pillow that keeps you cool or just want a loft that’s just right, the Helix GlacioTex™ Cooling Memory Foam Pillow has the potential to impress you with its quality features.
For example, we like the cool-to-touch phase change material in the GlacioTex™ fabric cover. People who tend to sleep hot may consider the pillow for its ability to draw away body heat. The cover is also hypoallergenic and antimicrobial, which may help those who have allergies to dust mites, bacteria, or mold sleep more comfortably. Plus, you can conveniently machine wash and tumble dry the removable cover.
As for comfort, we appreciate the choice of two lofts. Depending on your body type, sleep style, and personal preferences, you can choose either the High or Low loft pillow. The molded memory foam core helps cradle the head, neck, and shoulders so the head is more likely to stay at an optimal elevation and maintain alignment. Both loft options are available in standard and king size pillows, so you can find just the right fit for your mattress.
Shopping for the best pillow is a little easier when a brand offers a risk-free trial. Helix includes a 30-night sleep trial with this pillow, which allows you to try the pillow risk-free for about a month. We also like how Helix stands by the quality of their product with a 1-year limited warranty.
In our opinion, after our research and review, we can recommend the Helix GlacioTex™ Cooling Memory Foam Pillow for for a range of sleepers, including those who often sleep hot. Its advanced, cooling materials combine with pressure relief and support in a pillow that’s just right for most sleep styles. That makes Helix GlacioTex™ Cooling Memory Foam Pillow a great value.