Purchased new in June 2025 and used during the newborn period. It shows signs of use, but I believe it can still be used without any problems. Please check the photos for the overall condition. It has been washed, but there is a small stain as shown in the fifth photo. Retail price: 3290 yen Size: Approximately 35 x 50 x 7cm Made of 6-layer gauze, it is soft and washable, making it hygienic. Materials: [Cover] Surface: 100% cotton Back: 100% polyester (non-slip fabric) [Filling] 100% polyester Care instructions: Cover: Machine wash (use a net) Filling: Hand wash Made in Japan