1、20 Sheets in Set: This set includes 20 sheets A5 20 holes covers for your use, with loose leaf design, detachable and flexible. 2、Flexible PP Material: The cover is made of flexible PP material, which is rollable, light and thin, anti drop, has good durability. 3、Frosted Surface: The cover surface is frosted and translucent, has a comfortable feel, can be freely DIY. 4、Easy Storage: The cover is not easy to crack, deform and leave marks, can be rolled up and easily stored in your bag. 5、Easy Cleaning:The cover is waterproof and anti stain, just wipe with paper towel or towel to clean, which is reusable, reduce waste of resources. 20 x Loose Leaf Binding Cover Item Type: Loose Leaf Binding CoverMaterial: PP Plastic