Three premium, lightweight fabrics combine to give the AIRSPEED(TM) one-of-a-kind performance. Merging a mesh, knit, and woven to deliver the very best in sun (UPF 30+) protective, warm weather comfort. Highly breathable with stretch, the quick dry AIRSPEED(TM) even provides a convenient sunglass wipe. Securable pockets protect valuables for confidence on the go. LIGHTWEIGHT AIRSPEED PERFORMANCE BLEND FABRIC Moisture-wicking Quick-drying Lightweight knit mesh fabric panels that increase airflow and stretch Premium (UPF 30+) sun protection DIFFERENT BY DESIGN. DIFFERENT BY CONSTRUCTION. Three premium, lightweight fabrics for one-of-a-kind performance Strategically placed mesh panels for increased airflow and stretch Vented yoke for breathable comfort KU;HL&';s exclusive articulated five-panel sleeves for a better range of motion Soft, quick-drying knit fabric on the back panel and front sleeve for freedom of movement Hidden button-down collar and button-front Two hidden zippered 7" chest security pockets, clean-looking front Roll-up sleeves with button tab and a two-button adjustable cuff Built-in custom sunglasses cleaner inside the bottom left placket Premium (UPF 30+) sun protection Imported MATERIAL AND CARE Main Body: Nylon, Polyester Center Back, Front Sleeve, Side Body Panels: Polyester, Cotton Care Instructions Machine wash cold Do not bleach Tumble dry low Iron medium temp Do not dry-clean