Keep your eyes under the shade in style with the Tommy Bahama Ribbon Big Brim Hat. Details: Made of polyester, buckle detail, inner drawstring, 5'' brim size, imported. Tommy Bahama is the upscale lifestyle brand that captures the essence of luxury, island living. The entire collection is inspired by the experience of traveling to exotic locales where the food is good, the beaches are hot and the mood is relaxed. Material: Polyester.