Gowiss Backpack - Rated 20L / 33L- Most Durable Packable Convenient Lightweight Travel Backpack Daypack - Waterproof,Ultralight and Handy (Green, 20L)

Great light weight backpack. folds up small, and holds quite a bit of stuff.

Awesome pack. Zippers work great, material is sturdy, and it conveniently stores into a small pouch. The reason I docked a star was for the size of the pack. It's sized somewhere between a child's backpack and an adults backpack. The pack has everything you expect in a high quality bag with plenty of pockets and strong stitching. I would buy again despite the smaller size. The water proof/resistance of it is good and kept my stuff dry during the Hawaiian rains during our hike.

super compact lightweight bag folds into itself in a zipper pocket the design is appealing and the materials are quality while maintaining the lightweight features do not expect heavy duty padding or thick fabric this is a quick drying material that is very thin but the manufacturer offers a lifetime warranty so they seem confident that their product can stand up to some abuse and the features are well though outI received this product at a discounted rate in exchange for my unbiased review

Coolest backpack ever. Came in this little tiny pouch and unfolded into a nice size backpack. All zippers seem to work well, there is a ton of space in the bag itself. Nice fabric, good color. Seems, so far, to hold up well.I received this product at a discount for an honest review.