Vintage NWT Carole Little Sweater Pants and Vest Set various sizes

The oversize sweater is cotton and a Medium and the vest is silk and an XL. Frankly, they are about the same size and the vest has NO stretch because it is silk. I think that's why the difference in size. Both the vest and the sweater are beaded. The pants are elastic waist and cotton. It's a great set that is both vintage and new with tags.