This is a donut cushion I purchased on Rakuten for postpartum recovery. Purchase price: 2,780 yen It's a slightly firm donut cushion, and I was surprised that it relieved the pain from my episiotomy when I sat on it. It's in beautiful condition ◎ ◯ Brand: World Zakka ◯ Features: High-rebound ◯ Color: Brown 【 Recommended by Midwives and Mothers 】 This high-rebound donut cushion slowly conforms to the shape of your buttocks. It provides firm support for your buttocks and lower back, and distributes body pressure appropriately. 【 Easy-to-Use Oval Shape 】 The oval-shaped center hole covers a wide area, and you can change the orientation to suit your needs, addressing various concerns. 【 Safe for Children 】 "Formaldehyde," which causes sick building syndrome. Quality inspections were conducted by a third-party organization, and it has cleared the strict testing standards for "infant products." 【 Product Specifications 】 Size (approx.): 39cm (length) x 32cm (width) x 6.5cm (thickness) Weight (approx.): 380g Care instructions: Removable and washable cover ■ Instant purchase OK