UA Storm technology delivers an element-battling, highly water-repellent finish.Tough, PU-coated & foam-lined bottom & side panels for added durability & structure.Large vented pocket for laundry or shoes & internal slip pockets for organization.Large front zippered organization pocket & molle webbing attachment points.Dual water bottle slip pocket.Adjustable shoulder strap.Top grab handle.Material: 100% Polyester.Closure: Pull On.Style: Undeniable 5.0 Duffle.