IntelliSkin Men's Foundation Recovery Zip - Posture Correction Shirt - Full Zip for Easy All-Day Wear Made in USA TECHNOLOGY: CoolCue fabric made of ultra-smooth, cooling nylon/spandex for truly comfortable compression + UV 50 Protection + Moisture wicking + Anti-odor +vAnti-microbial COOLCUE : Superb ventilation; Full-length zipper; Sports mesh posture panels; improved breathability and posture support COMFORT: Underarm and back panels soft nylon power mesh extra comfort allowing all day wear and support FIT GUARANTEE: IntelliSkin is designed to work with your body as an Intelligent Second Skin. Our products are experiential. The best fit is the one that helps you comfortably experience the PostureCue effect. WE GUARANTEE YOUR BEST FIT. FREE SHIPPING ON ALL DOMESTIC RETURNS. Stand Tall! *Wash separately,gentle cycle in cold/cool water and hang dry. QUALITY BUILD: Made from a specialized blend of fibers to create the highest quality compression fabric available. *3 TIMES MORE RESILIENT THAN TRADITIONAL FIBERS!* Lift neckline Pull back hem of your shirt down firmly, feel the panels set in place Pull sleeves until smooth Stimulates &amp; tones your muscles Improves endurance &amp; recovery Reduces fatigue &amp; injuries