Crochet detailed jersey knit top

Very nice Jersey knit top with crochet detailing. Placed backing on half of top and on one sleeve to show the detailing when worn. Made of 78% silk 10% rayon 12% spandex. Heavy weight jersey knit, hugs the body very well. Measurements-shoulder to shoulder 17, armpit to armpit 16, length nape of neck to hem 21. Measurements are approx. and will give and stretch. Gently worn like new condition. Size says large but more like medium.