Vintage Vivanti 2 piece sweater set Size Small or medium

Very good condition Size tag faded because vintage. Similar material to St John’s Jersey material. Slight pulling on skirt. Very comfortable. Elastic waist. Pull on and go. Made in USA Skirt: 12.5” waist/ 28” length Model is 5’ 7 and 123lbs wears size 4-6 34D bust