I love this backpack, Speedo Small Pro. It's just what I was looking for to take on walks to the river or parks. It fits my camera and lens, kindle, phones, small water bottle, wallet, keys, snack food. It's the perfect size for what I wanted to carry on my back. I did not want or need a large sized backpack. It is made really well, I love the extra pockets on the outside, my mp3 player fits nicely in the one made for it. I bought the lime green color, and it is brighter and more lime than pictured, but still a rockin' cool color !!