Gildan® - Ultra Cotton® 100% Cotton T-Shirt. 2000 6.1-ounce, 100% cotton Seamless double-needle 7/8" collar Double-needle sleeves and hem Taped neck and shoulders Sports Grey 90/10 cotton/poly
https://www.mygildan.com/Categories/T-Shirts/Short-Sleeve//p/2000
https://www.companycasuals.com/fashionemb/b.jsp?id=126862&parentId=624