This pack has a minimal, lightweight design with an open top, so you can throw in your workout gear and go. Shoulder straps double as a drawcord to secure the load. • 100% recycled polyester dobby • Top-loading compartment offers easy access • Shoulder straps act as drawcord to cinch down the top closure • Exterior zippered pocket keeps small items close and secure • Reinforced bottom helps protect gear against bumps and scrapes • Contrast Swoosh design trademark