Laptop Backpack sleeve case bag Waterproof USB Charge Port Schoolbag Hiking Travel bag
- Weight: 1.2kg
- Material: 1680d nylon and terylene
- Suit: 12-17"inch laptop
- Size:480*330*230mm (15inch)
- 510*340*230mm(17inch)
- Buckle : NIFCO Buckle ten years warranty
- Test: 20 L water proof test
- Structure:four separate layer,
