The Smart Bag is the first gym bag for men and women with a built-in ACTIVATED CHARCOAL DEODORIZER + seamless BACKPACK MODE, VENTILATED SHOE COMPARTMENT, USB PORT, and MESH DIVIDER to easily separate your clean and dirty clothing. The Smart Bag is TSA CARRY-ON size APPROVED for use as a COMPACT travel bag (22"x 14" x 8.6"). It can be carried like an ordinary duffel bag or be put into backpack mode with seamlessly built in backpack straps that tuck away when you are done using them. Shoulder and tote straps are also included. Fully ADJUSTABLE large water BOTTLE and SHAKER cup holders. Includes 6 fully lined MOISTURE PROOF compartments. USB CONNECTIVITY for charging your devices on the go (battery & cable NOT included). BUNGEE STRAPS for BULKY GEAR like yoga mats, golf or tennis clubs, motocross, camping, boxing and more...