LINKYO Contour Memory Foam Pillow - Cooling Ventilated Core with Bamboo Rayon Cover THERAPEUTIC DESIGN: Our contour memory foam design provides therapeutic comfort for your head, neck, and shoulders. STAY COOL: Ventilated foam core will keep you cool and comfortable throughout the night. SIMPLY COMFORTABLE: Unlike shredded memory foam designs, this pillow never needs to be fluffed. It provides consistent comfort day in and day out. Works great for both side sleepers and back sleepers. KNOW WHAT YOU'RE SLEEPING ON:  Our pillow is made with only the best CertiPUR-US certified memory foam. Sleep soundly knowing our pillow does not contain any harmful PBDEs, TDCPP or TCEP flame retardants. It is made without any formaldehyde, mercury, lead or other heavy metals and has been analyzed by independent, accredited testing laboratories. PURCHASE WITH CONFIDENCE: Hassle-Free Returns, a good nights sleep or your money back! Due to the manufacturing process of all memory foam, this pillow may have a slight residual smell upon delivery. Please allow up to 72 hours to ventilate in an open area and the smell should disappear. This pillow is a standard size of 24&#034; x 16&#034; x 5&#034; Outer cover: 100% Bamboo Derived Viscose Rayon Inner cover: 100% Polyester Foam: 100% all new CertiPUR-US certified polyurethane memory foam