UA Typhoon technology delivers a component-battling, highly water resistant finish. 2 large main compartments with zippered closures. Tough, abrasion-resistant coated bottom panel. Soft-lined, padded laptop sleeve—holds as much as 15” MacBook Pro or in a similar fashion sized laptop. Water-repellent front valuables pocket to keep your stuff secure. Adjustable shoulder straps for added comfort. Side water bottle pocket. Most sensible clutch take care of. Dimensions When Full: 18.9″L x 12″W x 5.5″H. Volume: 1,037 Cubic In. / 17 L.