The padded shoulder straps are easily adjustable, even on the go. Extremely versatile, can be used frameless (as is) or as a frame pack (by adding product SKU: EMC802 * Main compartment 19 inches x 11.5 inches x 9.5 inches * Three pouches (5 inches x 2.5 inches x 9 inches) * Main compartment capacity (approximately): 34 liters (2075 cubic inches) * Total capacity (approximately): 39.52 liters (2412 cubic inches) - this is maximum volume of all the compartments * Separate pouch inside large main compartment * Accessory loops for storing extra gear (12 on the top front under top flap, 2 on bottom, 3 on each side) # Capacity: 39.5 liters / 2413 cubic inches

We are running out of these ALICE packs and have only used left. They could have some holes in it - it would be a great bag if you are willing to repair some of it.