Artone Women's Water Resistant Nylon Classic Daypack Drawstring Backpack with Backside Anti-Theft Pocket zipper closure Material: nylon. Water Resistant. Can be used in rainy weather Size:20.5*6.3*13.4IN/ 52*16*34CM. Weight:1.3LB/ 0.6KG LARGE CAPACITY. Can accomodate 15'' Laptop, cloths, books, everything you need. 1 backside zipper pocket,2 outside zipper pocket,double top handles,large capacity Designed for a variety of occasions, such as school, office, travel, or just daily use.