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. 100% cotton for a softness you can feel. Leg bands won't ride up. Tag-free for itch-free comfort. Cool Comfort fabric wicks away moisture, keeping you cool for all day comfort. ComfortSoft waistband is designed to eliminate pinching and binding. Traditional fly.