Flexfill + Hyperchill Pillow
Best cooling pillow for side and back sleepers needing adjustable support.
Experience personalized comfort with the Flexfill + Hyperchill Pillow, featuring a blend of shredded memory foam and polyester fiberfill for exceptional support. Its flexible shape adapts to your needs, making it ideal for both back and side sleepers seeking customized alignment. The pillow is enhanced with a HyperChill™ cover, engineered to provide an instant cooling sensation that actively regulates your sleep temperature throughout the night. This versatile pillow offers a premium sleep experience designed for adaptive support and cooling relief.
$99.00
Owner Satisfaction
4.5
/ 5
Category Rank
256
/ 1778
#256 in Pillows
Price vs Category Average
-24%
Below average
Fill
Shredded memory foam and polyester fiber blend
/ Shredded memory foam and polyester fiber blend
Who it's for
- Individuals seeking ergonomic support and proper spinal alignment
- Hot sleepers needing immediate and sustained temperature regulation
- Sleepers requiring personalized loft for specific comfort preferences
Who should skip it
- People who prefer lightweight pillows for easy adjustment
- Budget-conscious shoppers looking for standard bedding options
- Traditionalists who prefer the natural feel of cotton covers
Performance breakdown
Cooling efficacy
HyperChill cover delivers an immediate, noticeable drop in surface temperature.
Adaptive support
Shredded foam blend allows for easy molding to your preferred loft.
Ergonomic versatility
Shoulder cutout option provides targeted relief for side sleeper alignment.
Fill consistency
Hybrid blend balances plush fiber softness with essential memory foam structure.
Shape retention
Requires occasional fluffing to maintain loft throughout the night.
Breathability
Airflow through the shredded fill prevents heat buildup during deep sleep.
Key Specs
Fill
Shredded memory foam and polyester fiber blend
Cover Technology
HyperChill™
Available Structure Options
Traditional Shape, Shoulder Cutout
Available Sizes
Queen, King
Features
- Instant cooling cover for temperature regulation
- Flexible shape allows for versatile and personalized support
- Combination fill of shredded memory foam and polyester fiber
- Available in a shoulder cutout option for specialized neck support
What customers say
The cooling performance of the Flexfill Hyperchill pillow is the standout feature, consistently earning high marks from consumers. Hot sleepers find genuine relief thanks to the Hyperchill technology, which maintains a comfortable temperature throughout the night. Furthermore, the adjustable Flexfill allows users to easily customize the loft and firmness, ensuring personalized support. This combination of superior temperature regulation and tailored comfort validates the premium price point for many buyers seeking better sleep.
Know before you buy
This combination provides the contouring support of memory foam while the polyester fiber adds loft and softness. The blend is also more malleable than a solid foam block, allowing you to shape the pillow to your preferred sleeping position.
The HyperChill cover is engineered with cooling fibers that draw heat away from your body upon contact. It provides an immediate cooling sensation that helps regulate your temperature throughout the night.
The traditional shape is a versatile choice for most sleepers. The shoulder cutout option is specifically designed for side sleepers, as it allows the pillow to tuck closer to the neck and shoulders for better spinal alignment.
Yes. Because the fill is shredded and flexible, you can shift the material to create a higher loft for side sleeping or a flatter profile for back sleeping.
While the pillow is designed to be flexible, it does not feature an internal zipper for adding or removing fill. Its performance relies on the specific balance of the shredded foam and fiber blend provided.
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$99