Usb port business travel waterproof backpack The backpack evenly distributes the weight to the shoulders, so that the body is in a state of balance, which is good for the development of the spine and the scapula. Unlike a single shoulder bag, a cross-body bag will put stress on one side of the shoulder, resulting…
Custom usb zipper multi function leather backpack More information; The computer backpack was originally created to carry and protect the computer. Therefore, the protection ability of the computer backpack is very important. A good computer backpack must have the function of shockproof and anti-drop, which can protect the computer when the backpack is accidentally dropped…
Business usb charging travel laptop backpack More information; The computer backpack was originally created to carry and protect the computer. Therefore, the protection ability of the computer backpack is very important. A good computer backpack must have the function of shockproof and anti-drop, which can protect the computer when the backpack is accidentally dropped or…
Retro usb charging business laptops canvas backpack More information; Canvas is a thicker cotton fabric or linen fabric. Generally, plain weave is used, a small amount of twill weave is used, and multi-strand threads are used for warp and weft yarns. Canvas is usually divided into two categories: coarse canvas and fine canvas. The characteristics…
