Under Armour Undeniable 5.0 Medium Duffel Bag uses UA Storm technology to deliver an element-battling highly water-repellent finish. A tough PU-coated and foam-lined bottom and side panels add durability and structure. Enjoy the convenience of a dual water bottle slip pocket right-side zippered valuables pocket and large vented pocket for laundry or shoes. Internal slip pockets offer more organization along with the large front zippered organization pocket and molle webbing attachment points. The removable padded HeatGear® shoulder strap easily stows away in the side pocket and a padded top grab handle makes it comfortable to carry. Dimensions When Full: 12.1" W x 11.4" H x 24.6" L. Cubic volume: 58 L. Materials: 100% Polyester.