1. Comfortable cotton-filled straps to disperse and reduce pressure
2. Dispersed mechanical design, in line with ergonomic curvature, comfortable and comfortable, relieving shoulder pressure
3. Water-repellent fabric, strong and wear-resistant
4. Three-dimensional breathable back, 4D three-dimensional honeycomb high-elastic cotton environmentally friendly material, shock-absorbing, breathable and not stuffy
5. Snap-type shoulder strap buckle, you can adjust the length and fix it at will
6. Reinforced handle, durable and not easy to break
7. Material: nylon
8. Function: breathable, wear-resistant, load-reducing
9. Product size: 33.5 x 45.5 x 20 cm
10. Weight: 740g