Premium Material- Made of high quality oxford fabric, the packable hiking daypack is breathable and durable that largely resists abrasion, tearing and scratching. Processed with waterproof coating, it is perfect to use for travel, day hiking, finshing, camping or use as a diaper bag or shopping bag The collapsible travel backpack is reinforce stitched that are robust to use for outdoor activities. It has hidden metal zipper to make it more elegant for women use.