This shirt is part of the range which is made using Primeblue recycled material. Made with innovative HEAT.RDY fabric that regulates body temperature with breathable zones. This double knit fabric moisture-absorbs and has a high stretch to enable you to move freely in comfort as you play golf. Complete with color-blocked styling and a buttoned placket and collar for adjustability. Primeblue is a high-performance recycled material made in part with Parley Ocean Plastic. Plastic is intercepted from beaches and marine communities to keep our environment free from plastic.