Cryo-Chill Memory Foam with Cooling Phase Change Pillow Size:King Pre-programmed positions: Anti-Snore

Pre-programmed positions: Anti-Snore

Anti-Snore Preset Position: Elevates head to ease snoring and open airways

Wheels have a locking mechanism to keep the adjustable base in place

Hypoallergenic Soft Cotton Quilted Surface that is Noiseless and Breathable

Foot retainer bar

Cryo-Chill Memory Foam with Cooling Phase Change Pillow Size:King Pre-programmed positions: Anti-SnoreFeatures: Cryo Chill Memory Foam infused cooling memory foam for a cool and breathable feel Cooling Zip Off Removable Cover PCM Coating releases body heat for temperature regulation Ventilated memory foam for all over breathability Molded memory foam for conforming comfort 3 year limited warranty Hypoallergenic & antimicrobial Plush yet supportive CertiPUR US Certified Foam is made without formaldehyde, phthalates, ozone depleters and heavy metals