Ergonomically designed to sit lightly on your back and shoulders. With a hidden zipper pocket on the strap for easy access to phone, cash or whatever! Main compartment opens wide to reveal credit card slots, lipstick/pen holders, 2 zip pockets, 2 stuff pockets and detachable ID/coin purse. 2 zippered pockets on front and vertical pocket on back. Lightweight, water-resistant fabric. more>