America's #1 in the crewneck undershirt silhouette.FreshIQ advanced odor protection technology attacks the odor-causing bacteria in your clothing that causes your underwear and socks to smell ? so now you can feel fresh all day.ComfortSoft fabric feels great against your skin.Designed with preshrunk cotton for a great fit..Tag-free for itch-free comfort.Roomy armholes allow for freedom of movement.Lay Flat Collar is designed to keeps its shape.Generous length helps hem stay tucked.