Take a tour of the island in this Chubbies The Tropical Bunch Performance Polo Shirt in Bright Blue. This The Tropical Bunch Performance Polo Shirt by Chubbies features moisture-wicking . anti-bacterial . anti-static . UPF 50+ . long enough to tuck in or leave out . and a looser fit for peak movability. for a tighter fit . size down. This Chubbies The Tropical Bunch Performance Polo Shirt is made of 90% Polyester . 10% Spandex.