Beautiful Shelby Nights size 6 silver sequin dress machine washable NWT

This is a beautiful silver sequin dress with back zipper and Is lined It's 97% polyester, 3% spandex and the lining is 100% polyester This pretty dress is a size 6. Lying flat it measures 16" unstretched armpit to armpit, is 14.5" across the waist and 37" shoulder to hem This dress is machine washable, has great stretch and comes new with the tags