Approximately one week since purchase. I'm selling this because I bought it online, but it wasn't quite what I was looking for as a summer item, so it didn't suit me! I've only used it once! Single / Natural Product Features: 【A relaxing time, wrapped in a whip】 As the name suggests, this blanket is characterized by its soft, whipped texture. The fluffy and gentle feel is like being wrapped in whipped cream. It uses stretchy yarn and gently fits the body. It also has high heat retention and a soft, warm feel. Composition: Pile yarn: 90% cotton, 10% polyester Base yarn: 60% cotton, 35% polyester, 5% polyurethane Size: 140 x 200cm Weight: Approximately 1100g Color: Natural, Shiny Gray Made in Japan Other: Washable Manufacturer: Romance Kosugi Product number: 6031-2110-30 Towel blanket, cotton, gauze blanket, lightweight, spring, summer, autumn, winter, year-round, air conditioner対策, relaxation time, anan magazine掲載, fluffy, blanket, cooler対策, comforter