Hello Summer! You won't want to take off this ice blue tee, featuring a modern boyfriend fit, crew neck, short sleeves. 52% Cotton and 48% Poly. Frankie and Finnigan is one of the newest and greatest Canadian designers, all shirts are hand printed, and the phrase may be retired after one run, so get them while you can! Medium = Chest of 38-40 and Waist of 32-33 Large = Chest of 42-44 and Waist of 33-44