Gildan Ultra Cotton&trade; 50/50 Cotton/Poly Sleeveless T-Shirt Safety Green S 100% preshrunk cotton Sport Grey is 90/10; Safety Green is 50/50 seamless collar hemmed armholes double-needle stitching on bottom hem You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!