Material: 100% PolyesterFabric has no stretch Shoulder: 1XL: 15.4 in, 2XL: 15.9 in, 3XL: 16.5 in, 4XL: 17.1 inBust: 1XL: 47.2 in, 2XL: 49.6 in, 3XL: 52 in, 4XL: 54.3 inSleeve Length: 1XL: 16.9 in, 2XL: 17.3 in, 3XL: 17.7 in, 4XL: 18.1 inLength: 1XL: 26.8 in, 2XL: 27.2 in, 3XL: 27.6 in, 4XL: 28 in