THE GRAND DADDY OF THEM ALL: Internal frame backpack for hiking, backpacking, camping and travel; Pack all your adventure gear in and on this pack; This is your EXTREME hiking backpack CUSTOMIZE YOUR FIT: Extra padded split waist band with hip and torso adjustments offer a perfect customizable fit; Unique lumbar adjustment; Travel backpack for men and women DURABLE: Strong shell for the most rugged hiking and camping adventures; Multiple compression straps, strong buckles and storm proof zippers BUILT FOR COMFORT: Lightweight frame for stability – you feel less of the load; Padded lumbar region sits comfortably on your back; Designed for pros at a price that is friendly to beginners TETON SPORTS PROMISE: Reach out to our AMAZING product support team if you have any questions or concerns; YOU CAN COUNT ON US to get you taken care of and back OUTDOORS with TETON Sports