Bolayu Backless T-Shirt Women Loose Batwing Sleeve Blouse Polyester Imported Material: Polyester. Pattern Type: Solid. S---Bust:84cm/33"---Shoulder to Sleeve:19cm/7.5"---Length:58cm/22.8"---US:4. M---Bust:88cm/34.6"---Shoulder to Sleeve:20cm/7.9"---Length:59cm/23.2"---US:6. L---Bust:92cm/36.2"---Shoulder to Sleeve:21cm/8.3"---Length:60cm/23.6"---US:8. XL---Bust:96cm/37.8"---Shoulder to Sleeve:22cm/8.7"---Length:61cm/24"---US:10.