Tommy Bahama | Island Zone | Performance Polo | Men’s | Blue | 3XLB Tommy Bahama's Island Zone Performance Polo is a men's shirt designed for big and tall sizes. The polo is made with performance fabric to keep the wearer cool and comfortable in warm weather. The shirt is blue and has a product line called Island Zone. It is made in the Bahamas and features the Tommy Bahama brand. Measurements - Length: 34-34.5’ Armpit to armpit: 29.5-30’