UA Storm gear uses a DWR finish to repel water without sacrificing breathability. Adjustable, padded shoulder strap with HeatGear® for total comfort. 2 large vented end pockets, 1 expandable for laundry and shoes. Dimensions: 20" x 11" x 10". Cubic Volume: 2250. 600D Polyester With Abrasion-Resistant Bottom. Imported.