Silk top and matching skirt. Top is cotton with silk detail. Size M. Skirt is 100% silk. Side button and zip closure. Chiffon lining. Size 12 from early 2K. Top can be worn many ways.. Skirt pinned in back in photo..Excellent condition. 
Measurements: 
Bust 34-36”
Waist 34”
Length 18”
Skirt 
Waist 32”
Length 22”