Thank you for viewing. Relieves postpartum pain in the buttocks. ★ Donut Cushion: 5 Key Features 1. The "oval donut shape" and "large oval hole" prevent the affected area from touching the seat, making sitting comfortable. 2. The size is suitable for women's delicate areas. 3. The high-resilience cushion prevents sinking and distributes body pressure appropriately. 4. Stabilizes the lower back and buttocks, alleviating the burden on delicate areas. 5. The size fits in a bag, making it easy to carry. ✴︎ The cover is clean, but there is some discoloration on the cushion. Please refrain from purchasing if you are concerned, as this is a used item.