org are not affiliated with the National Sleep Foundation, an independent nonprofit based in Washington, DC. We closely handle the pillows to evaluate loft and moldability, and we use thermal sensors to measure heat retention. These solutions vary from temperature-regulating materials to breathable layers, and even cooling gel fillings. Memory Foam: Memory foam is a viscoelastic polyfoam that responds to heat and pressure to conform closely.

Regulating your core body temperature during the night can make a huge difference in your overall sleep quality, so breathable materials are optimal to promote cooler temperatures. We mostly kept them both in place, liking how much our head sank into the super fluffy overall composition. Some cooling pillows are adjustable, but most have a medium to high loft that is less than ideal for stomach sleepers. ERGONOMIC SUPPORT: The shredded memory foam responds to your sleeping position to help ease neck pain by keeping your head and neck aligned, offering ergonomic support throughout the night.The top temperature regulating pillow layer is immediately cooling to touch, and we were soothed by this when turning over in bed. There are multiple options available, and certain pillow types will work better for some than others. A cooling pillow is an essential part of a comfortable sleep environment, but it is just one component. Besides, Our latex pillow has good resiliency, can always retain its form, maintain good elasticity and provide support for your head and neck without feeling too hard. The fibres are approved by the British Allergy Foundation, which means they have the ultimate seal of approval.

The pillow’s cover is composed of polyester and viscose with a hint of Lycra spandex to give the fabric a stretchy feel. The Night Ice Performance Pillow contains a blend of shredded memory foam and down alternative fibers. Moisture-wicking materials like wool, cotton, and bamboo are helpful if you’re prone to sweating throughout the night.sizes were best suited to side sleeping, as these are the thickest and heaviest options and nicely fill the space between the head and downward-facing shoulder.