1.Donut Ring PillowPillowcase consists of two fabrics, filled with soft PP cotton; Ideal for use in wheelchair as a cushion, or as a body support pillow to provide positioning and support for the hips, head, back and legs. 2.Large Donut CushionSize of 18.914.9 inches and the middle design has a 75.5 inches hole. When used, it keeps part of the skin away from any surface, makes it more breathable and effectively prevents pressure sores and bedsores. 3.Double Fabric DesignOne side is a towel like fabric, skin friendly, comfortable and sweat absorption; The other side is smooth fabric, breathable and quick drying, suitable for summer use. 4. PillowAs a seat cushion, gently lift your hips away from hard chair surfaces to relieve pain in your hips and tailbone. The doughnut design makes the area more breathable, not stuffy; Suitable for people who sit for a long time in the wheelchair, or hemorrhoids, after surgery patients. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store