The contoured backpanel of the REI Traverse daypack will have you traipsing along the trails in organized comfort. Molded-foam back panel is designed to improve body contact comfort, with channels for air circulation to keep your back cool and dry. Contoured, padded shoulder straps and waistbelt wrap around, offering comfortable support under pack load. Internal sleeve accommodates hydration reservoir of your choice sold separately dual exit ports allow drinking tube to route on either side of pack. High-density polyethylene HDPE framesheet supports heavy loads and protects your back from bulky or pointy items. Front essentials compartment has a water-resistant zipper and a mesh pocket for important items such as multi-tool, headlamp or compass. Top pocket with water-resistant zipper has room to stash small items such as credit cards, ID, loose change and keys. Mesh cockpit pocket on waistbelt provides a handy place for frequently accessed items such as sunscreen, lip balm or snacks. Side mesh pocket creates convenient storage and on-the-go access to water bottle, sunscreen, snacks or small electronics. Side compression straps let you cinch down loads for jostle-free carrying. Front panel lash points give you the option to strap on bulky gear single ice axe loop stows away when not in use, tucking away into bottom slot. Constructed of 630-denier nylon oxford, offering high abrasion resistance with low weight polyurethane coating enhances weather resistance. Overstock.