Multi Functional Folding Waterproof Sports Backpack Outdoor Camping and Hiking Portable Daily Bag Travel Backpack

Small, foldable backpack with a capacity of about ten liters when fully expanded. If you are going on a trip and you don't know if you will need the backpack. It is highly recommended as it comes in a practical carrying bag. Once unfolded, it has a size that is more than acceptable for storing not very bulky items. The backpack is very thin, so you have to be careful about putting in sharp objects. I have not tested its waterproofness either. Although, given its price, I don't think it's 100% waterproof. Of course, it is highly recommended to carry one just in case in a waist bag or similar.

Unbelievably small, it literally fits in the palm of your hand when folded into its bag. it is extremely thin, so it definitely cannot carry heavier items, but for lighter loads such as clothes it should be ok. it appears to be water resistant,, although i have only tested it under tap water and not in constant rain. for the money, highly recommended.

Good quality, very light, strong and not bulky. I can put it in a small pocket and it becomes large enough to hold several things.

Perfect size with a sturdy stuff bag. When taken out it's well made and convenient for collecting file for a camp fire, without the worry of making your day bag messy. The straps are surprisingly comfy for such a lightweight bag. It's a definite recommendation from me