【Solid Support】To provide enough support for your tailbone, the seat cushion feels firmer than ordinary office chair cushions. When you first use the cushion, you may think the donut pillow is hard, but after 1 to 3 weeks of use, you will realize the benefits of the hardness and like it. [Ergonomically designed seat cushion for men and women] The donut seat cushion is designed according to the different body structures of men and women to make you feel more comfortable. 【Pain Relief】If you are suffering from coccyx pain, hemorrhoid treatment, bedsores, prostate, coccyx, sciatica, postpartum pain, please choose the donut seat cushion without hesitation, it will relieve you of these pressures. [EVERYWHERE] Donut Seat Cushion Dimensions: 45x41x7cm; Memory foam seat cushion can be taken anywhere and fits any chair - wheelchair, office or home chair, plane, train, car, etc.