size S: suit for US size (4-6); size M: suit for US size 8; size L: suit for US size 10; Fabric is stretch. Size S(US 4-6): Bust Flat measurement :76 cm/30 inch,Bust Stretch measurement83.8cm/ 33inch;Waist Flat measurement :58cm/22.83inch,Waist Stretch measurement78cm/30.7inch;Hip Flat measurement :64cm/25.19inch,Hip Stretch measurement84cm/33.07inch; Length Flat measurement :142cm/55.91inch; Size M(US 8): Bust Flat measurement :78 cm/30.7 inch,Bust Stretch measurement91.4cm/36inch;Waist Flat measurement :64cm/25.19inch,Waist Stretch measurement76.2cm/30inch;Hip Flat measurement :70cm/27.55inch,Hip Stretch measurement96cm/37.79inch; Length Flat measurement :144cm/56.69inch; Size L(US 10): Bust Flat measurement :80cm/31.49 inch,Bust Stretch measurement96.52cm/38inch;Waist Flat measurement :68cm/26.77inch,Waist Stretch measurement78.7cm/31inch;Hip Flat measurement :76cm/29.92inch,Hip Stretch measurement104cm/40.94inch; Length Flat measurement :146cm/57.48inch; Summer Chic Abstract Knitted Long Dress Women Crew Neck Sleeveless Stretchable Slim Maxi Dresses