SJ13 13-15.4 inch Large-capacity Waterproof Wear-resistant Laptop Backpack(Black)

1. Material: waterproof double-strand nylon2. Applicable computer size: 13 inches-15.4 inches universal3. Function: breathable, waterproof, wear-resistant, shock-resistant, lightening4. Made of high-quality double-strand nylon fabric, wear-resistant, scratch-resistant, and water-repellent5. Double zipper design, convenient opening and closing6. Decompression breathable shoulder strap, easy to travel7. Thick handle design, strong and comfortable8. Reinforced shoulder strap connection, durable and not easy to break9. Product size: 29 x 42 x 15 cm10. Weight: 405 grams11. Note: Only backpacks will be shipped, nothing else!