Looking great in this Johnnie-O Luau Prep-Formance Polo Shirt in Lake. This Luau Prep-Formance Polo Shirt by Johnnie-O features printed Prep-Formance jersey 3 button polo, side vents, left chest open, embroidered logo center back yoke, UPF 50 sun protection. This Johnnie-O Luau Prep-Formance Polo Shirt is made of 93% Polyester, 7% Spandex jersey moisture wicking.