Fabric:100% polyesterUA Storm technology delivers an element-battling, highly water-resistant finishTough, abrasion-resistant bottom and side panelsFeature:Two large, front zippered pocketsAdjustable shoulder strapPadded top grab handleLarge vented pocket for laundry, shoes and internal slip pocketsEmbroidered UA label on sideHeat-seal UA logo on front21.7' x 10.6' x 10.1'