UA Storm technology delivers an element-battling, highly water-resistant finish Breathable air-mesh padded back panel & adjustable, HeatGear® shoulder straps for total comfort Soft-lined laptop sleeve—holds up to 15" MacBook Pro® or similarly sized laptop Water-repellent front valuables pocket to keep your stuff safe Large, gusseted front laundry/shoe pocket placed at bottom of bag 2 D-Rings & molle webbing on shoulder straps for additional attachment points Two side water bottle pockets Tough, abrasion-resistant bottom panel Top grab handle Dimensions When Full: 6.3"W x 20.1"H x 12.6"L Volume: 1,769.7 Cubic In. / 29 L 100% Polyester Imported Fit : One Size Fits All