DESIGNED FOR ADVENTURE. Extrememly lightweight with compression-molded back panel and airflow-supporting adjustable shoulder straps for maximum comfort. PACK MORE. Comes with an accessory cord that works with the exterior gear loops to secure items to the pack such as helmets, shoes, climbing gear, yoga mats and more. SPECIFICATIONS. Dimensions: 11"w x 17. 3"h x 6. 7"d, Weight: 0. 97 Ibs, Capacity: 18 L