FLORAL SLEEVELESS PRINT DRESS SHEATH STYLE CREW NECK DRESS MADE FROM POLYESTER WITH A BIT OF STRETCH IT HAS A SMALL SLIT IN THE BACK BOTTOM ZIPPERLESS SO ITS A PULLOVER AS FOR MEASUREMENTS I MEASURED IT MYSELF SO HERE WE GO. THE SMALL IS BUST 33 WAIST 25 LENGTH 35 HIP 33. THE MEDIUM BUST 35 WAIST 27 HIP 35 LENGTH 37 , LARGE BUST 37 WAIST 29 LENGTH 38 HIP 36 THIS RUNS SMALL PLEASE ASK ALL QUESTIONS BEFORE PURCHASE