Carole Little Vintage Silk Jacket and Skirt

Gorgeous ivory/cream color from Carole Little by Saint Tropez West. 100% silk, fuzzy texture. Shimmery, but not too much. Imitates knitted pattern. No size tag. Jacket: padded shoulders, one mother-of-pearl button. Smooth lining. Deep pockets. S/M? Skirt: midi, zipper and closure on the back. I think the closure needs replacing/adjusting. Other than that the suit is in excellent condition, no flaws. S?