Slightly used. With 1.5L Reservoir compatible stash pocket on shoulder strap and durable, double-layer stretch overflow pocket, you'll have all the essentials for a hiking commute. Made with light & durable recycled materials, made with safer chemicals, and designed to preserve resources and diminish disposables. • 15 x 8.25 x 6 in. • .6L Tritan Renew bottle with Carry Cap included • Lightweight and breathable materials • 3D vent mesh harness • Left and right shoulder switch • Stretch overflow pocket