With short sleeves and a low-profile crewneck, the CORE Lightweight Crew SS is the next-to-skin layering foundation for all seasons. Featuring permanent Polygiene Odor Control Technology to neutralize odor by stopping the growth of bacteria and fungi. The CORE Lightweight Series works hard to keep odor at bay while actively moving moisture away from the skin.FEATURES & SPECSWeight:4.1 oz. // Size: LFabric:Quick-Dry, Lightweight Comfort Stretch Knit (100% Polyester).Drop-Tail Design:Quick-dry, comfort stretch lightweight knit.Low-Profile Flatlock Seam Construction:Keep odor at bay while moving moisture away.Polygiene Odor Control Technologysafely neutralizes odor caused from sweat.ImportedWARNING: Cancer and Reproductive Harm -www.P65Warnings.ca.gov