FABRIC 165gsm - 65% rPET, 35% Cotton Interwoven Knitted Cotton Back STYLE • Fabric made from 100% Certified Recycled PET & Cotton • Modern fit • 4 Matching colour button placket • Environmentally friendly • 165gsm • TrueDry® with moisture wicking • Ribbed style collar & cuffs • Side splits • UPF 50+ New Item, In Stock Now.