Orthopedic Ring Memory Foam Cushion, Donut Cushion for Relief of Haemorrhoids and Piles, For Hemorrhoid, Coccyx, Sciatic Nerve, Pregnancy and Tailbone Pain Antibacterial, breathable and dehumidifying: Hollow can keep the air in the buttocks smooth and give the arms a refreshing and sanitary environment. Solve the problem of airtightness for people sitting for a long time. Correcting poor posture: It is ergonomically structured, and the cushion supports the buttocks evenly, which can make the back naturally stop stretching and maintain a correct sitting posture. Effectively correct the poor sitting posture of modern people. Spliced breathable fabric: With breathable pique fabric, you are not afraid of sultry heat even in summer. Surround zipper: Smooth and easy to pull, strong and durable, no rust, easy to remove and wash. Features: Holes on the seat cushion allows air to circulate, provide more comfortable and dry feeling and prevent bedsores. Ergonomic shape design can distribute the gravity uniformly and will help to relieve pressure from your bottom or back. It is inflatable, this will be more convenient to use and store. Can be sued on any chair or surface for sitting. Suitable for inpatient, bed patient, drivers or long-terming sitting people. specification: Product name: black and red double hole beautiful buttocks cushion Pattern: black and red color matching Specification: 40 32 9 (cm) material: Surface layer-velvet, Inner wrap-slow rebound sponge Purpose: beautiful buttocks, body cushion Thank you very much for your trust and support, and I wish you a happy life.If you have any questions, please contact me and we will be at your service 24 hours a day. ?Ergonomically?The surface of the back support cushion is ergonomically contoured to distribute your body weight across the seat.This wedge cushion reduces pressure on the tailbone, help ease the pain sciatica lower back pain discs and vertebrea throughout the spine. ?Ideal?Stadium, camping, hiking, trekking, tours, bivouac, campfire, festival, travel, camping, concerts, school trips, fishing, hunting, and much more. ?Sedentary not collapse?Chair support Mats, Even if you sit for longer, return to the original shape immediately when you get up. Seat pads are not deformation or collapse. Our coccyx cushions with Washable and Breathable cover. ?Shape Up Beautiful Buttock Everyday?memory foam sciatica cushion, even if you sit for longer, keeps you prototype and increases blood flow while maintaining support, also keeps skin smooth and supple.