Tommy Bahama Men's Supima Cotton Blend Polo Shirt in size 4XB is a collared, short-sleeved shirt with a button closure and a solid blue color. Made of a blended fabric of polyester and cotton, it is lightweight and machine washable. The shirt features a point collar style and is designed for regular fit. It is suitable for big and tall men and is perfect for golf and other sports activities during summer, fall, and spring.