40L of Extra-Large Capacity Hiking Backpack！

【Large capacity】40L large capacity can be equipped with all the equipment needed for outdoor sports.

【Waterproof】The backpack is made of waterproof fabric, and is also equipped with a waterproof rain cover, so you don't have to worry about the equipment inside the backpack getting wet in the rain.

【Multifunctional】pocketsThere are many multifunctional pockets on the backpack, so you can easily find out what you need during the trip. Moreover, there are side pockets on both sides that can be equipped with insulated cups or drinks, so that you can drink directly when you want to drink water without putting the backpack down.

【Comfortable & Breathable】Honeycomb shock absorbing breathable mesh can reduce back pressure, breathable mesh can make the back comfortable and dry, will not feel uncomfortable because of long-term wear, back stability is stronger.

【Ergonomic design】 S-shaped adjustable shoulder straps, backpack more humane, easy and comfortable, two straps evenly stressed, effectively reducing the burden on the shoulders. Spine alignment design and waist protection design, you can adjust according to your body shape, so that the weight of the backpack by the shoulders and hips together, the spine can be as evenly stressed as possible to reduce fatigue.

https://www.chaumetbag.com/40l-hiking-backpack-with-waterproof-rain-cover_p1057.html