Please look at the dress measurement in Product Description below. The UK size is for reference only: UK 8(S), UK 10/12(M), UK 14/16(L), UK 18(XL), UK 20(XXL) Classy Peplum Dress, Pencil Bodycon Style 3/4 Sleeve, Knee Length For Cocktail, Party, Evening, Ceremony, Wedding, Club, Cruise, Dating, Performance, Special Formal Occasions, or Business, Office, Work, Daily Going Out, Everyday Life Occasions