NF0A5J8R The North Face Men's Summit FUTUREFLEECE LT Half Zip The slim-fit Men’s Summit Series FUTUREFLEECE LT Half-Zip features a low-pile version of our full-loop fabric technology that helps minimize weight and optimize body temperature. It’s designed to be worn over a base layer or under whatever insulation the mission calls for. Under-pack comfort is also prioritized with flat-locked stitching and no shoulder seams. Slim fit FUTUREFLEECE LT features lower-pile full-loop construction and octayarns to provide an optimal warmth-to-weight ratio Reverse-coil, #3 center front half zip No shoulder seams for reduced bulk and for comfort while you're wearing a pack Raglan sleeves and stretch underarm gussets for mobility Flat-locked stitching in key zones for next-to-skin comfort Flat-sewn elastic cuffs with intergrated thumb loops Clean-finish front hem with flat-sewn elastic on back Center back length: 27.25 inches Fabric FUTUREFLEECE LT—63% Polyester / 37% Recycled Polyester