Exponent by Coleman Tatarian Internal Frame Pack Harness system adjusts to fit torso range of 14" - 20" Top lid converts easily into a "fanny pack" Front kangaroo pocket, 4 large external side pockets, map pocket, ice-axe loops and 4 additional lash points 210D silicone-treated nylon diamond ripstop and waterproof zippers Pack weight: 3.76 lbs.