20L Lightweight Folding Hiking Backpack

The backpack weight only 80g,foldable design that you can easily fold into its own pocket for storage,which is very convenient to carry around and you can unfold it when you need it. This sling bag is made of polyester fiber with a double zipper, which is water-resistant, easy to clean, and anti-friction. It is effectively prevented tearing, wetting, and ripping. The breathable padded back can reduce your pressure, more comfortable. After folding it up into a small package, packing it in your suitcase, purse, or car without taking up space, is ultralight and handy. Lightweight packable backpack that converts to a handy pouch.