TETON Sports Rock 1800 Backpack; Lightweight Daypack; Hiking Backpack for Camping, Hunting, Travel, and Outdoor Sports; Sewn-in Rain Cover; Be Prepared for Those Unplanned Trips THIS PACK LEADS A DOUBLE LIFE: Hydration backpack or laptop storage option; Stow away waist straps allow you to choose the level of support; Large drop pouch is perfect for storing easy to get to items like jackets or snacks INNOVATIVE DESIGN: Integrated shoulder strap pocket for cell phone or other devices; No-snag zippers with oversized pulls for quick, easy access; Ergonomic shoulder straps; sewn-in rain cover; backpack for men, women, or youth DURABLE: Black Oxford shell for added strength is perfect for the most rugged adventures; Multiple compression straps come with strong buckles; Storm-proof zippers ADDED COMFORT AND SUPPORT: Mesh fabric covers padded back and lumbar area; Mesh covered straps wick away moisture; Lightweight aluminum frame provides support that is unmatched in this category; Commuters and hikers alike will love this pack TETON SPORTS PROMISE: Reach out to our AMAZING customer service team if you have any questions or concerns; YOU CAN COUNT ON US to get you taken care of and back OUTDOORS with TETON Sports