Vintage Sparkly Liz Claiborne Silver Sleeveless Sweater Top and Skirt Set M

Beautiful Liz Claiborne Collection set. It was given to me as a gift when it was brand-new. Took the tags off, but never wore it. Now it won't fit me! Size is Medium. Laid flat approximate measurements are: 12" across at waist and 22" long (skirt), and 19" at the armpits and 22" from top of shoulder to bottom of sweater top. From a smoke-free home.