Product Details + Material : 95% Cotton 5% Polyester (Stretchable)Woman Size's Chart (All the Size in inch, 1 Inch = 2.54 CM) Cloth Standard Size Armpit Shoulder Full Length Bust Waist Hem Sleeve S-Inner 17.5 16 25 38 39 40 9.2 S-Outner - - 18.5 32-36 40 44 - M-Inner 18 16.5 25.5 40 41 42 9.5 M-Outner - - 19 34-38 42 46 - L-Inner 18.5 17 26 42 43 44 9.7 L-Outner - - 19.5 36-40 44 48 - XL-Inner 19.5 17.7 27 45 46 47 10 XL-Outner - - 20.5 38-43 47 51 - 2L-Inner 20.5 18.5 28 48 49 50 10.5 2L-Outner - - 21.5 41-46 50 54 - 3L-Inner 22 19.5 29 52 53 54 11 3L-Outner - - 22.5 44-50 54 58 - Actual Wearing Report Name Height Weight Bust Waist Hip Suitable Size Ada 165 66 39 31 39 Fit in L Lara 159 80 43 36 44 Slightly Loose in 2L Vicky 169 103 47 39 51 Fit in 3L Xiaotian 167 48 32 25 35 Slightly Loose in S Qingqing 158 40 31 24 33 Slightly Loose in S Poppy 163 76 41 34 42 Fit in XL May 157 55 35.5 28 37.5 Slightly Loose in M ?