EUC 🤎 only flaw is tiny pinhole near top of bag (photo included). barely used. REI description: If you plan to see it all in a day-this is the daypack for you. Learning from our decades of pack design, the recycled 18-liter REI Co-op Ruckpack is strong, comfy and impeccably organized. •Made with rugged, recycled ripstop nylon that withstands whatever the road throws your way •Durable water repellent (DWR) on shell and lining helps moisture bead up on the surface •Lightly padded shoulder straps provide carrying comfort; sternum strap gives extra stability when you're running to a departure gate •Sternum-strap buckle doubles as a survival whistle •Waistbelt is removable when not in use •Zip-top design makes packing and unpacking easy •Hidden daisy chain on the front of the bag lets you lash on gear •Easy-access side panel keeps travel essentials convenient and well-organized Access port at the top accommodates a hydration reservoir tube (reservoir not included) •Internal sleeve holds laptop or reservoir (reservoir not included) •1 bottle holder keeps water handy while you're hiking •Compression straps keep the weight of the pack close to your back for stability •Trekking-pole attachments tuck out of the way when not in use •Lockable zippers help keep bag contents secure while traveling (lock not included)