SAFE HEALTHY memory FoaM Pillow core is made of CertiPURUS certified environmental Dynamic foam which doesnt contain any harmful ingredients like formaldehyde The slowrebound memory foam keeps the shape of the pillow in tact and snug providing comfortable support for your head neck and shoulder ERGONOMIC DESIGN cervical pIllOw is Welldesigned according to the special shape of the human body which perfectly fits the curve of the head and neck provides proper support reduces neck and back pain alleviates shoulder stiffness promotes spine alignment and helps your muscles relax PERFECT FIT FOR ALL TYPES OF SITS This SEat cushion is a musthave for the Newage lifestyle that requires more comfort This Seat Cushion Fits perfectly with your current OfficeWorkfromhome chairs You can use it while sitting on the grounds watching TV doing yoga and so on This can also be used in Wheelchairs as well as Airplane Seats Easy to Use and maintain it Comes Wth an Easily RemovAble Machine Washable Cover You dont need a complex user guide to use it Simply Place it on the chair or surface where Logo is facing the top and the Ushaped cutout is positioned towards the back The Maintenance is Supereasy use the metal zipper to remove the cover wash and reapply The Cover is Machine Washable with no Hassle