Slide your 40-ounce Quencher® ProTour Vitalize™ Shaker into the Tumbler Securing Belt and Pocket for locked-in carry that keeps hydration close at hand on the go. The Stanley 1913 Vitalize™ Backpack packs your food, gear, and everything else you need, from workout to cool down, commuting to travel days. The zippered front pocket holds your keys, wallet, and phone. The inside large zippered main compartment holds your laptop in a dedicated sleeve, with plenty of room leftover for a jacket or change of clothes. The zippered, multi-function bottom compartment expands to hold food containers, shoes, post-workout clothes, and more, making it easy to separate gear for the gym, commute, or travel day. Grab the easy-carry top handle or sling the padded backpack straps on and get started. Made with durable materials and reinforced construction for reliable everyday performance.