Amazon.com | BAVELOE Drawstring Backpack with Wet Pocket Gym 。*【Roomy Size Fit】This lightweight drawstring backpack measures 16.5 x 12 x 6.5 inches with an approximate 21L capacity and fits clothes, shoes, books, and an iPad for everyday carry. Its soft, flexible design fits easily in gym lockers. *【Wet Pocket Storage】Built-in wet pocket separates damp towels, swimsuits, or sweaty accessories to keep the rest of your items clean and organized. *【Pocket Organization】Two interior pockets organize small essentials. A front zip pocket offers quick access. Two side pockets fit water bottles up to 24oz. A hidden back pocket keeps your phone or wallet close for added security. *【Comfortable Carry】Wide straps help reduce shoulder pressure for commutes, workouts, and long walks. The drawstring closure tightens quickly to keep items secure. *【Daily Durability】Water-resistant materials and reinforced stitching help this string backpack stand up to frequent use for gym, travel, and beach days.