Malouf FlexFill pillow with HyperChill cooling cover tilted on a white modern bed for hot sleepers. Top view of Malouf FlexFill pillow featuring quilted HyperChill cooling fabric and decorative teal piping. Malouf FlexFill cooling pillows in standard and ergonomic shoulder cutout designs for side sleeper support. Malouf FlexFill pillow with HyperChill cooling cover styled on a neutral bed with plush white bedding. Close-up of teal piping and breathable quilted fabric on a Malouf HyperChill hybrid cooling pillow. Hand pressing into a Malouf FlexFill pillow to demonstrate plush, responsive shredded foam and fiber support. Woman using a Malouf FlexFill cooling pillow for comfortable, temperature-regulated side sleeping. Woman sleeping on a Malouf FlexFill pillow designed for proper neck alignment and cool back support. Malouf FlexFill hybrid pillow with HyperChill cooling cover styled on a dark gray upholstered bed frame. Malouf FlexFill shoulder cutout pillow for ergonomic neck alignment and breathable side sleeper comfort. Malouf FlexFill + HyperChill hybrid pillow retail box highlighting 4x cooling tech and flexible shape.
Malouf FlexFill Foam Fiber Pillow With HyperChill Cover

Malouf FlexFill Foam Fiber Pillow With HyperChill Cover

$99.00
$129.99
Save $30.99
Brand: MALOUF
Size
i Size Guide
$99.00
Only 14 left in stock
Free Delivery On Orders Over $100 Free Delivery On Orders Over $100
3 Year Warranty 3 Year Warranty

The FlexFill Foam Fiber Pillow pairs a breathable foam pillow core with a phase change material cover to stop heat buildup through the night. It delivers customizable, moldable support with a plush down-like feel, solving the two most common sleep complaints: overheating and poor loft control.

HyperChill Phase Change Cover

The moisture-wicking HyperChill cover actively pulls heat away from your skin the moment your head touches it. Hot sleepers wake up less often and stay in deeper, more restorative sleep cycles.

It uses phase change material technology to absorb and release heat, keeping the surface at a stable, comfortable temperature. This sweat-free sleep technology works alongside the breathable foam pillow core to prevent heat from building up overnight.

Adjustable Loft for Every Sleep Position

This pillow's foam fiber fill lets you add or remove material to match your exact comfort preference. Proper loft alignment keeps your neck and spine neutral, reducing morning stiffness.

The high-loft fiber blend mimics the feel of down while the foam component maintains shape and rebound. Side sleepers and back sleepers both get the pressure-relieving foam comfort they need without compromise.

Pressure-Relieving Foam Fiber Blend

The FlexFill foam fiber pillow combines shredded foam and fiber to contour around the head and neck. This targeted contouring reduces pressure points that cause tossing and turning.

The fill distributes weight evenly across the pillow surface, unlike solid foam blocks that create uneven pressure zones. The result is a plush down-like feel with the structural support of foam.

Product Specifications

  • Brand: Malouf
  • Cover Technology: HyperChill phase change material
  • Fill Type: Foam fiber blend
  • Foam Certification: CertiPUR-US certified
  • Available Sizes: Queen, King
  • Loft: Adjustable, high-loft
Phase Change Material Cover
Thermal Phase Transition Cover

Draws heat out, not just reflects it

Phase Change Material Cover

The HyperChill cover uses phase change material, a substance that absorbs thermal energy by shifting between solid and liquid states at skin temperature. This physical transition actively draws heat from the sleeper's head rather than simply reflecting it away.

Independently Verified Safe Foam

Chemical-free, certified for every sleeper

CertiPUR-US Certified Foam Core

The foam inside this model meets CertiPUR-US certification standards, confirming it is free from harmful chemicals. Safe, nn-toxic materials make it a reliable choice for all household sleepers.

CertiPUR-US Certified Foam Core
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Designed for deep comfort and better rest, so you wake up refreshed and ready for the day

The HyperChill cover uses phase change material to absorb heat from your skin when the surface warms up. It then releases that stored heat into the air, keeping the contact surface cooler for longer.

Yes, the FlexFill foam fiber pillow has an adjustable loft, so you can add or remove fill to match your preferred sleep position. This makes it suitable for side, back, and combination sleepers who need different levels of support.

The phase change material in the cover continuously absorbs and releases heat, maintaining a cooler sleep surface through the night. It works alongside the breathable foam pillow core to prevent heat from trapping beneath your head.

Stomach sleepers generally benefit from a lower loft, and the adjustable fill on this model allows them to reduce the height to a comfortable level. The pressure-relieving foam fiber blend also minimizes neck strain in this position.

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