Unbranded black polyester capri halter jumpsuit, US S

Black halter tie capri length pantsuit with no garment tags, thrifted it that way and have worn it a handful of times, been sitting in my closet over a year Likely polyester, black, about a size small. Super stretchy material and very lightweight. Comfy like wearing a stretchy yoga suit pit to pit: 15" waist: 14" waist to crotch: 8" inseam: 22" length top to bottom: about 50"