MATERIAL: Cute school backpack made of high-quality nylon, polyester interior with tight stitching. Durable, not easy to tear and has a long service life. Exquisite hardware, smooth zipper, affordable backpack. Lightweight and easy to carry.DIMENSION: Large size - 12.2'*16.5'*4.7'(L*H*W). Adjustable shoulder straps for different body shapes.Fastening: ZipperSTRUCTURE: Internal - 1 Main compartment with 1 Compartment; 2 Card slots.External - 1 Large zipper pocket; 1 Transparent pocket; 1 Small transparent pocket; 1 Buckle pocket; 2 Side pockets. Sufficient capacity to hold books, magazines, notebooks, umbrellas, water bottles, wallets and other items to meet your needs.DESIGN: Two transparent pockets on the front for easy access to items. Widen the shoulder straps to reduce pressure on the shoulders. Multi-pocket compartment design keeps things organized. Suitable for school, travel, outings, shopping, etc.CUTE ACCESSORIES: Comes with kawaii accessories (3 pins, 1 hanging ornament and 3 cards). You can DIY your backpack and make it unique.