DETAILS Removable hipbelt can be custom molded for a perfect anatomical fit Hipbelt offers superior load support, stiffness and padding for enhanced comfort Women's dual-density foam harness with spacer mesh promotes airflow and wicks moisture Suspension has a peripheral frame, a spacer-mesh back panel, and an internal framesheet The peripheral frame transfers the load to your hips and resists sag HDPE framesheet and a center aluminum stay protect your back from bulky or pointy items Top lid can be removed and converted into a lumbar pack Hipbelt can be removed from the pack and attached to the lumbar pack for carrying J-zipper panel access on the front of the pack body makes for easy stowing of gear Externally accessible bottom compartment with a wide mouth and divider Zippered hipbelt pockets and stretch-woven side pockets keep essentials accessible Stretch-woven front pocket with welded vent Compression system with 3 horizontal straps and 1 internal strap Trekking pole attachment, side gear straps, ice axe tool loops, cord loop attachment slots Removable sleeping pad straps accommodate a variety of alpine gear Hydration-compatible design features reservoir sleeve and dual drink tube exit ports Water reservoir not included Imported SPECS Best Use:   Backpacking Frame Type:   Internal Frame Materials:   Ripstop Nylon / Nylon Oxford Frame Material:  HDPE framesheet / Metal Alloy peripheral frame Number of Stays:   1 aluminum center stay Pack Access:   Top / Front Number of Exterior Pockets:   6 and main compartment Gender:   Women's * Capacity / Weight / Fit * Capacity:  (S) 49 liters / (M) 52 liters / (L) 55 liters Weight:  (S) 4 lb 10 oz / (M) 4 lb 12 oz / (L) 4 lb 15 oz Torso Fit:  (S) <16 in / (M) 16-18.5 in / (L) 18-20.5 in Waist / Hip Fit:  (S) <28 in / (M) 27-31 in / (L) 30-34 in