Base layers in the coldest hunts need to be different. Not only should they keep you dry and covered, they should jumpstart warmth, and the best should give you an extra edge. The ScentLok Nexus Arctic Weight Quarter-Zip Top for men has you covered on all fronts, from next-to-skin comfort to toasty warmth and a double dose of scent management. Carbon Alloy odor adsorption and Gold+ Alloy odor suppressors combine to reduce your scent signature in the field and inhibit the growth of odor-causing bacteria, so your gear stays fresher, longer. The Scent-Lok Nexus Arctic Weight Quarter-Zip Top, part of the renowned ScentLok BaseSlayers line, provides polyester interlock fabric construction with a fleece polyester shell to keep you warm and focused. The quarter-zip design offers controlled ventilation, and the paneled shoulders, thumb holes, and flatlock seams ensure superior comfort for the ultimate late-season base layer. Machine wash. Imported.Manufacturer style #: 81710. Polyester interlock fabric Fleece polyester shell Quarter-zip design for custom ventilation Beard-guard zipper cover Carbon Alloy odor adsorption Gold+ Alloy odor prevention Wicking treatment Paneled shoulders Thumb holes Flat-lock seams Next-to-skin comfort Helps reduce odors; does not guarantee 100% odor elimination