Since this is a transferred item, the period of use is unknown. There is some fading and stretching of the cover. However, I hardly used it, so the beads inside don't seem to be worn out. (This is just my personal opinion, so please take it as a reference only.) Also, because this is a large item, shipping costs will be significantly higher for Hokkaido, Kyushu, and Okinawa residents, so please consult with me. Below is a description of the product. *It appears that this cover is currently discontinued. 【Brand Features】 Yogibo is a brand that offers cushions that combine comfort and design. This Premium model, in particular, uses special materials and is designed to be comfortable even after long periods of use. 【Usage Scenarios】 This cylindrical cushion is perfect for use in the living room or bedroom. It can be used as a body pillow or as a backrest, supporting relaxation in various situations. 【Materials and Maintenance】 It uses high-quality materials and is hand-washable for easy care. It has long-lasting durability while also being soft. - Brand: Yogibo - Model: Premium - Color: Navy - Shape: Cylindrical Item/Type...Cushion