Belle Poque Vintage Dress Cap Sleeve A-Line Dress BP731 Material: 95%Polyester+5%Spandex(High Stretchy and Very Soft) With fixed bow knot decorated on the waist to accentuate your figure Features:Scoop neck/Cross Sweetheart Neck/ A Line/Vintage/Knee Length Occasion:Casual/Outdoors/House Wear/Party/Wedding,other formal and informal occasion Hand or Machine Wash Cold Water With Low Iron Please refer to our size chart image(Not Amazon's) Size S: Fit Bust   34~35 inch, Fit Waist   26~27 inch, Length   42 1/2 inch Size M: Fit Bust   36~37 inch, Fit Waist   28~29 inch, Length   43 1/4 inch Size L:  Fit Bust   38.5~40 inch, Fit Waist   30.5~32 inch, Length  44 inch Size XL: Fit Bust   415~43 inch, Fit Waist   33.5~35 inch, Length   44 3/4 inch Size 2XL: Fit Bust   44.5~46 inch, Fit Waist   36.5~38 inch, Length   45 1/2 inch