12 oz. heavyweight premium Reverse Weave Champion® crewneck. Rib-knit side panels for flexibility. Logo screenprint, 'C' Logo on sleeve. Sizing: Small - Body 27.5'', Chest 21'' Medium - Body 28.5'', Chest 23'' Large - Body 29.5'', Chest 24.5'' XL - Body 30.5'', Chest 26.5''