XL Speedo Teamster 2.0 35L Backpack With Wet Bag The Speedo 35L Teamster Backpack is a backpack made from durable materials that has an innovative organization system. It has large front and side pockets with side compartments for a water bottle, a waterproof base, and a removable bag for wet clothes. Built tough for swimmers, by swimmers. Designed to handle all your gear, the functional Teamster backpack has been updated with a sleeker body that now stands better when empty, a customizable top flap and a hidden ventilated front pocket. Just like the bestselling original, this bag is anchored by an unlined main compartment and features a side pocket with drainage for storing damp items, plus another that can hold a large water bottle. This is the one carryall you need to go about your day hands free and worry free.