About this itemGel Memory Foam[Full Support for Head and Neck] – Based on ergonomic design, this bed pillow provides the firm support needed to keep the neck in line, it moves with you as you sleep so there is never a time when you are left hanging. You don??t need to wake up to fluff and repostion the shredded memory foam pillow. This helps align the spine, which can reduce pain and pressure points in these areas.[ADJUST THE PILLOW to FIT YOU] – Unlike traditional support pillows, Qutool sleeping pillow features a zippered inner and outer cover, you can ADD or REMOVE foam filling to find the perfect comfort level and enjoy a personalized sleep experience. Great for side, back, stomach and pregnant sleepers. It is thick and firm, and won??t flatten as you shift throughout the night.[BEST COOLING GEL PILLOW] – Qutool bed pillow uses premium shredded foam allows the pillow to let air through every area, and is infused temperature regulating cooling gel particles into the foam to alleviate excessive heat build-up, so no heat is captured during the night. The high air flow also keeps moisture out for a healthier sleeping atmosphere.[LUXURIOUS BAMBOO COVER] – The skin-friendly soft cover is made of 60% polyester 40% bamboo fiber rayon. For people with allergies it is the smartest fabric available. This eco-friendly material can increase breathability and ventilation, and naturally wicks moisture away from the skin, resists odor, and provides a cooler sleeping experience than cotton. Queen size: 20 in x 30 in[NEVER FLAT & 5 YEARS WARRANTY] – It is thick and firm, and won??t flatten as you shift throughout the night. We are very confident about the quality of our pillow. We pride 90 days satisfaction guarantee and 5 year warranty. If for any reason you are not satisfied, please contact us.