Lisingtool Women's Print Sleeveless Halterneck Tank Crop Tops Vest Blouse T-Shirt Use similar clothing to compare with the size.We recommend you'd better choose a bigger size S(US 4):Bust:76cm/29.9" /Length:36cm/14.2" M(US 6):Bust:80cm/31.5" /Length:37cm/14.6" L(US 8):Bust:84cm/33.1" /Length:38cm/15.0" XL(US 10):Bust:88cm/36.2" /Length:39cm/15.4"