100% polyeste Easy Access The pack's duffel-like entry gives you easy access to your gear. Carry it like a pack then lay it flat to stash or grab what you need. Dedicated Storage In addition to the main compartment, there's a laptop sleeve, an area for cords, a ventilated pocket for wet items and space for an oversized water bottle. Extra pockets provide room for smaller items. Durable Design The durable bottom panel resists abrasion and features details inspired by outdoor basketball courts.