Works as both a backpack & duffle with removable duffle strap|UA Storm technology delivers an element-battling, highly water-repellent finish|Padded airmesh back panel & PU-coated body fabric for ultimate durability & breathability|Large vented main compartment with internal organization|Soft-lined laptop sleeve—holds up to 13\" MacBook Pro or similarly sized laptop|Dual-direction extra deep water bottle pockets & 1 exterior valuables pocket|Gusseted laundry/shoe pocket placed at bottom|Welded hypalon modern molle webbing for additional attachment points - Style #: 1361225|Dimensions When Full: 10.6\"W x 9.4\"H x 21.7\"L|Volume: 40 L|100% Polyester|Imported