BANGE FW-225 Large-Capacity Water-Repellent Travel Backpack Outdoor Lightweight Shock-Absorbing Backpack 1. The zipper is effortless to operate and smooth to close 2. The handle-fixed strap design makes it easy to place the bag on the luggage, relieving the pressure on your shoulders 3. The detachable badge design allows for easy replacement of the badge 4. The quick-release snap and convenient adjusting mechanism make it easy to secure, and it won't slip off easily 5. The convenient side water bottle pocket is practical for storage. It can hold items such as water bottles and umbrellas 6. The bottom of the bag features a detachable fixed strap, allowing you to easily attach a selfie stick 7. The multi-functional compartmental storage system keeps various items organized and efficiently stored 8. The entire bag body is made of 900D leather-like fabric, which is durable, water-resistant, and resistant to punctures. It is a high-strength fabric that is long-lasting 9. The embedded foam padding tightly wraps around the computer frame, providing full protection and resisting bumps 10. The internal anti-impact foam absorbs the impact from both the inside and outside. It effectively reduces the probability of damage to the body from drops or collisions 11. The external system can store hiking sticks, lamps, and rain mats, meeting the loading requirements for short trips 12. Material: leather-like fabric 13. Size: about 30 x 20 x 47 cm 14. Weight: about 1400g 15. Note: only the bag is included, no other items