Nuzzle Zero Gravity Support Pillow: Nuzzle is the NASA inspired pillow that provides zero gravity support! The secret is thousands of Nano-coil gel fibers that push against gravity at the microscopic level to gently support your neck and cradle your head for a feeling of plush weightlessness. Standard/Queen Size 16” x 24”.Customize Your Sleep: Nuzzle has two adjustable inner layers that adapt to how you like to sleep. For stomach sleepers, the slim layer provides just the right amount of softness and support. For back and combo sleepers, the medium layer maintains straight spinal alignment. For side sleepers, both layers combine to provide the maximum support, so you wake up pain free and happy..Your Best Sleep is Yet to Come: The outer shell is made from the same phase change fabric originally developed for next generation NASA space suits to regulate an astronaut's temperature. When you get hot, Nuzzle automatically responds by cooling itself off so you’re always at the optimal temperature..Sleep Your Way to a Better Day: Nuzzle has been vigorously tested to hold its shape and is totally machine washable for easy cleaning..Customer Service: Nuzzle is committed to providing the best products and friendliest customer service.