A very light weight, two - tone nylon hat rated UPF 50+. It has a draw cord in back for adjusting size and also an adjustable chin strap. A mesh side and back panel allows air to circulate. Easily packable. Brim is 3 inches has foam inside it which allows the hat to float in water. There is an embroidered logo on front and also an embroidered UPF 50+ logoon the side. A great traveling hat for hot weather.