Not easy to fade. Good air permeability. capable of relieving pressure on shoulders with adjustable and fullthickness sponge shoulder straps,Can be use as laptop backpack,college backpack, high school student backpack, travel backpack, weekend bag.ect.Ultra lightweight simple backpack suitable like people traveling,hiking.school,camping. Hidden antitheft back bag protects your valuable things from thieves. All gear is kept secure and organized.