Purchased in August of this year and used for about 3 weeks postpartum. It's in excellent condition with no stains. Features: Zipper closure Convenient with a handle High-resilience Size (approx.): 38cm long, 31cm wide, 9cm thick Care instructions: Cover is removable and washable >>The following is a quote from the product description on Rakuten Ichiba<< [Product Description] ・This round cushion is designed to address a wide range of issues in the sensitive area that many people experience. ・Reduces damage to the buttocks. ・The "oval donut shape" and "large oval hole" prevent the affected area from touching the seat, making sitting more comfortable. ・High-resilience prevents sinking and distributes body pressure appropriately. ・Stabilizes the buttocks and lower back, alleviating pressure on sensitive areas. ・The size fits in a bag, making it easy to carry around. ・The cover is removable and washable. Instant purchase without comments is welcome. Will ship within 24 hours.