Come and see our amazing products. This cushion is designed with hollow shape in the middle, and the hilum hepatis is in zero contact with the seat, which can effectively avoid the pain area of hemorrhoids, but also better ventilation and heat dissipation. It is very suitable for people who have hemorrhoids surgery, postpartum surgery, and sedentary office. Cushion thickened support, bearing force is strong and not easy to collapse. Pls confirm with us about the packing info, stock color and exact production time before placing your order.