No matter what your favorite species of trout is - Rainbow, Cutthroat, Brown or Brook - you&';ll be repping the ultimate freshwater sportfish with this hat. Product Features: Polyester shell fabric keeps this hat looking good season after season 5-panel structure Adjustable Snapback Cap Sizing: Max size of snapback hat is approximately 23 1/2" circumference with a 5" crown One size fits most Product Specifications: Fabric: 100% Polyester Shell Fabric: 100% Cotton Rope