About this product

1. The water injection port can put ice cubes, which is convenient for adding water, using, and preventing leakage.

2. There is a handbag at the top, humanized design handheld, convenient and practical, back breathable cotton, thickened breathable, easy to carry. Hiking is more comfortable.

3. Adjustable chest strap, stable back, easy to walk, humanized design interlayer on the back, convenient for the device to accompany the articles.

4. Back pocket humanized design magic sticker, so that the item more stable, rest assured to travel.

5. Detachable outer bag, easy to disassemble and wash

Hydration Bladder 3L Backpack Water Bag Sports Bladder Travel Water Reservoir Hydration Bag Outdoor Biking Cycling Travel Hiking

Uses: household outsourcing, mountaineering bag, cycling bag, leisure bag, military fan tactical bag.

Note: do not hold boiling water, drinks, coffee, milk