Designer Luxury Travel Bag Wallet Fashion Student Schoolbag Large Capacity Outdoor Men's and Women's Lightweight Schoolbag Backpack, Black

The fabric is waterproof, with a comfortable, natural and simple feel. The texture is comfortable, sturdy, and wear-resistant, resistant to dirt and easy to care for. It has high tear resistance and reasonable zoning, large capacity, intelligent storage, sufficient capacity to fit and organized. Thickened shoulder straps can relieve back pressure, making it more lightweight and breathable. Customized metal zipper pull heads are durable and not easily damaged. Adjustable shoulder straps allow for flexible adjustment of shoulder strap length, making it more user-friendly Not only can it be worn, but it is also easier and more comfortable to carry. It conforms to ergonomic customized straps and fits the shape of the shoulders, making it easy and comfortable to carry for a long time..syi