Have an exciting day on the island in this Tommy Bahama Tobago Bay Half Zip Sweater in Sterling Blue. This Tobago Bay Half Zip Sweater by Tommy Bahama features pigment garment overdyed cotton/pima cotton/tencel slub french rib, long sleeve half zip with side panels, contrast stitching details and accent marlin embroidery. This Tommy Bahama Tobago Bay Half Zip Sweater is made of 45% Cotton, 33% Pima cotton, 22% Tencel™Lyocell.