It's very lightweight, compact, and water resistant as advertised but its also very durable and can hold a good amount of weight. Great colours - vibrant and hold their colour after washings. Lightweight, portable - it folds up into a small pouch.

Two towels, 2 bathing suits, ( my daughter's swim diaper) a change of clothes for her 11 years old. My wallet, sunscreen. Lots of space inside for textbooks and snacks.

This is precisely what i wanted, so much that i recommended it to my brothers and both bought their own. It's really roomy and very comfortable.

If you put more than about 5lbs of gear into this pack the straps start bunching and essentially turn into ropes which cut and dig into your shoulders.

Love the concept but not executed. Totally dissatisfied. Don't listen to the refund/100% satisfaction guarantee stories.