St. John Marie Gray green knit skirt top set

St. John Marie Gray knit skirt top set in excellent condition. Beautiful green mint color, very good quality. The skirt is size 8, it is a slip on style with not too much elasticity in the elastic band. 12.5" waist, 25" long. The top is S, 17.5" underarm, 20.5" long, 13.5" shoulders, navy collar, back zip. The top has a very small stain on the back, please take a look at the photo. Also, I usually wear size 6 , the skirt was way too tight for me at the waist, the top was a bit too short as well.