Glasses, stationery, iPhone. A pouch to store small items and protect them from scratches and rubbing. The soft Japanese paper that feels good to the touch gently protects it. If you put a little force on the opening, there is a spring-type metal inside, so it will open. You can use it repeatedly, and the texture will increase each time you use it. The longer you use it, the better the texture will be. RPF Naoron (Recycled PET Fiber Naoron) is a paper created using the washi-suki paper manufacturing method from recycled polyester fibres from used plastic bottles and textile products. While having the distinctive texture of paper, it does not tear easily and is highly water-resistant. RPF Naoron does not emit noxious fumes when burned. Dimensions: H19.0 x W9.1 (cm) Weight: .12 g Material: RPF Hard Naoron Place of origin: Japan - Ichikawamisato, Yamanashi Changes may occur to load capability depending on how the product is used and with time. Even wet items such as umbrellas can be put