At the beginning of the summer I found myself longing for a very portable, medium bag to carry my essentials around in. I bought a lululemon belt bag last year and while I loved the color, the size was too small and I always felt like I was cramming things in--not with this Baggu though! This fanny pack is the perfect size; I can carry my wallet, keys, a pair of sunglasses, plus one of each of those items for my partner. I really like that it's a double zipper bag and helps me stay organized. This was the best purchase I made all summer.