Cotopaxi Allpa 35L Travel Pack Del Dia One Size. Fan-favorite features include better weight distribution and air mesh shoulder straps for an ultra-comfortable carry an exterior stretch water bottle pocket and a luggage pass-through strap that easily slides over the handle of a roller bag. Features of Cotopaxi Allpa 35L Travel Pack Suitcase-style full-wrap zipper opening Internal pocket configuration: 1 large 1 medium 1 small Stretch mesh water bottle pocket (up to 32oz) Front zip accessory pocket with internal organization and key clip 3 grab handles: side top and bottom 15 in padded and fleece lined laptop sleeve Roller bag-compatible pass-through strap on back 4 exterior webbing loops for attaching extra gear Security anti-theft YKK zippers with lockable main compartment Tuckable shoulder straps and hip belt Designed to transfer weight to hip belt Ergonomically comfortable shoulder straps Package Contents: Cotopaxi Allpa 35L Travel Pack Cotopaxi A35-S25-DD: Allpa 35L Travel Pack Del Dia One Size