Fabletics Oasis Twist Back Built In Bra Tank In Buttermilk. It’s a size M, with lots of stretch. It fits best sizes 34-36C/D, but please check measurements. $44.95 retail. It’s it excellent condition. No flaws. wide-strap tank cut from recycled fabric features a stylish twist detail at back and a comfortable (and convenient!) built-in bra. Color: buttermilk/pale yellow UPF Protection 4-Way Stretch PureLuxe Lite 84% Polyester/16% Spandex