Built from the same moisture-wicking fabric as the Core Lightweight Hoody, our Core Lightweight Crew LS makes for a solid base layer. Whether used as a standalone piece during hot weather or layered into your system, the Core Lightweight Crew will perform across all seasons regardless of the pursuit.FEATURES & SPECSWeight:5.1 oz. // Size LFabric:Quick-Dry, Lightweight Comfort Stretch Knit (100% Polyester).Polygiene Odor Control Technologysafely neutralizes odor caused from sweat.ImportedWARNING: Cancer and Reproductive Harm -www.P65Warnings.ca.gov