1. Material: 800D waterproof and encrypted Oxford cloth 2. Function: can put the camera 3. Weight: about 0.48kg 4. Size: 30x12x11cm 5. Capacity: can hold iPad mini 6. Applicable parts: can hang waist and legs 7. D-shaped buckle, can hang items around, user-friendly design concept, easy to use 8. Detachable leg strap design: convenient and quicker and more carrying methods. After removing the leg strap, it can be used as a shoulder 9. Upper and secondary bag: generous design, can store glasses, keys and other items 10. Side pocket: It is closed with a high-strength snap button, which can hold small items such as mobile phones and Bluetooth, and the design of the external strap is convenient to hang around. 11. Pocket design: convenient for the placement of mobile phones and door cards and bus cards 12. The inner elastic band design makes travel safer13. High-quality Oxford cloth inner lining and waterproof design, special sense of space, convenient for retracting, convenient for cycling, traveling, mountaineering and outdoor activities