This women's backpack is made of premium multi-layer nylon fabric, wear-resistant, waterproof and easy to clean. Adopting trendy Korean casual design with high appearance level, simple and versatile style. It can be used as backpack, single shoulder bag and crossbody bag, multi-purpose for daily use. Lightweight and portable with reasonable layered storage space, it can store books, mobile phone, cosmetics and daily essentials. Soft shoulder strap relieves pressure, perfect for school, commuting, shopping and short trips.