Funky & Fabulous Vintage Jumpsuit by Orchid. This one brings sexy to a whole other level. From its tie halter bodice to the peekaboo front, to the gold hardware "belt" at the waistline, it just screams "lets party". Pair with your favorite heels to set yourself apart from the crowd! SEXY 😍 I would say small to medium because it seems vintage items measure a bit smaller than todays sizing (the tag says medium) It does have stretch for sure (85% polyester 15% spandex), I measured unstretched, laying flat. Check your measurements if unsure, we want this baby to fit! • approximate measurements laying flat • pit to pit 15" • waist 13.5" • inseam 31" C-3B