2XS XS XS/S S S/M M M/L L L/XL XL 2XL 3XL 4XL 5XL 16 17 18 19 35.5 36 36.5 37.5 38 38.5 39.5 40 40.5 41.5 42 42.5 43.5 44 44.5 45.5 46 46.5 47.5 48 48.5 49.5 50 50.5 51.5 One Size