Reversible Black Bikini Botttom

Perfect Condition. Super versatile. Black with reversible black and white geometric print. Unsure of brand, I think it’s Xhilaration from Target. But I cannot remember for the life of me. 🤷🏼‍♀️🤦🏼‍♀️ No Tags. (I feel like this would fit a Medium-Large, depending on the type of coverage desired. I have it listed as a Medium. Please see Measurements below!! Taken from first photo, laying flat: Waist: 14.5” (side strap to side strap, not stretched) Front length: 8.5” Back length: 10”