The advantages of the inner bracket backpack are more comfortable and close to the body, making the center of gravity more stable, flexible and easier to master the balance. More advanced exterior design makes the activity more comfortable, especially when crossing the narrow space. They are very comfortable, especially those with a backpack that can regulate the system.

With comfort is an important factor in custom outdoor backpack, most outdoor backpack choose 50 to 60 litres ideal volume, it is enough to meet the needs of the general travel and adventure, can fill all your equipment, and I can bear. When seeing the sample, want to observe its volume size, but not patronize to see the style, besides, adjust the belt, belt also cannot ignore.