Day Nurse Costume, sexy women's costume includes lycra dress with back hookup and hat. Small-Medium or Medium-Large. Women's sizing, approximate, from manufacturer: (S/M Bust 34"-38", Waist 26"-30", Hip 36"-40", Cup B, Dress 6-10) (M/L Bust 36"-40", Waist 28"-32", Hip 38"-42", Cup C, Dress 10-12), 1X-2X dress 18-22