Size 1X Chest Measures 23.5" across when measured from pit to pit Length 27"
Size 2X Chest Measures 26" across Length is 28"
Size 3X Chest Measures 27.5" across Length is 29"
Size 4X Chest Measures 29" across length is 30"
Made of 58% Cotton 39% Polyester & 3% Spandex