Workouts to short weekend getaways, sometimes, you've just got to grab and go. But, being quick shouldn't ever compromise quality, and that's why Under Armour infuses its Undeniable series with water-resistant UA Storm technology, abrasion-resistant construction, multiple storage pockets, and HeatGear(R) padding. Get everything there in one piece, and feel comfortable the whole way.. . UA Storm technology delivers an element-battling, highly water-resistant finish. Tough, abrasion-resistant bottom & side panels. Large front zippered organization pocket. Adjustable, padded HeatGear?? shoulder strap for total comfort. Padded top grab handle. Large vented pocket for laundry or shoes, one mesh pocket & an additional large zippered pocket for organization. Dimensions: 21.4" x 10" x 11.1" (Width x Length x Height). Volume: 2,563 Cubic in. / 42L. 100% Polyester. Imported.