pits to pits 21" length 25" Stay cool in this long sleeve zip polo! This classic zip polo has IBKUL's patented IceFil cooling technology which interacts with your perspiration to lower your temperature by five degrees. The super-soft, lightweight, UPF 50+ fabric keeps you protected from the sun's rays but you will still be the focus of every gaze. Features: Zipper placket IceFil technology reduces body temperature by up to 5 degrees so you stay comfortable on hot humid days UPF 50+ offers superior sun protection Moisture-wicking, fast drying fabric keeps you comfortable Ultra-smooth and lightweight to the touch 92% Nylon, 8% Polyurethane