... POLYESTER, lightweight, mini-dot-shaped knitting, extremely breathable and quick-dry, with excellent UV protection.(D) REPREVE® 140 gsm (UPF40+): ... 100% POLYESTER, known as the most lightweight and quick-dry fabric for the pros, honeycomb knitting, exceptionally breathable and wicking ... for world champions. We can also offer custom label, hang tag, sillicon gripper, zipper puller etc, with your own ...