Mighty Bite Crossbody contains a zippered compartment large enough to store your wallet, smartphone, keys, and several other small necessities. It also contains a universal headphone access, discreetly placed in the back bottom corner. The crossbody strap hooks on the D rings in the back to be worn as a crossbody purse or through the nylon loop to be worn around the waist. If you don't want to use the strap, the bag also comes with a carabiner to clip onto your belt. Measures 7" x 5" x 2.5". Wear it 3 different ways Carabiner attaches to your belt loop Crossbody strap attaches to D rings Nylon loop holds strap sturdy to wear around the waist.