Intuitive, Dynamic Response to environmental changes creates a perfectly cool + dry microclimate while you sleep, revolutionary HeiQ Adaptive treated performance fabric wicks moisture + transfers heat away from your body. Gel-Infused Memory Foam engineered to keep you cool all night. Neck and shoulder cutout combined contours to your sleep position, supporting the natural lines of your head, neck, and spine. Improves overall sleep quality by reducing snoring & stress, while supporting healthy circulation to reduce aches & pains. Our product is also Hypoallergenic.