Retail Price: ¥2,980 Brand: World Zakka Purchased at the end of last month ☺︎ The product description is as follows ↓ 【 Recommended by Midwives and Mothers 】This high-resilience 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 central hole covers a wider area, and you can change the orientation to address various concerns. 【 Safe for Children 】"Formaldehyde," which can cause sick building syndrome. We have conducted quality inspections by a third-party organization and have 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