Features of the Granite Gear Blaze 60 Short Pack Specific adjustments points to lock in your exact torso size Dual Density shoulder harness with load-lifter straps,removable sternum strap and whistle buckle for safety Re-Fit fully adjustable Dual Density hip belt Dual large hip belt pockets with DWR treated zippers that Fitplus-sized Smartphones with room to spAre Cinch-and-roll closure with crossing webbing straps tocompress and secure the pack's contents Removable lid compartment with DWR treated zipper thatconverts to optional chest pack to carry on your front Hydration port & internal hydration sleeve Large fabric side pockets with reinforced bottom panels andcinch closure Tall stretch woven front pocket Hidden zipper access to main compartment for quick accessto contents at bottom of pack Three-tier side and front compression straps system Fabric Details: 100D RobicA(R) High-tenacity nylon with Barrier DWR main body Exclusive 210D Robic nylon UHMWPE triple ripstop