Yesterday, Bella Hadid posted this hot hot HOT on Instagram and we couldn’t stop staring at it. She certainly made eyes pop and jaws drop in this sexy (read: retro-inspired) one-piece from U.S. brand Heart of Sun Swim. The swimsuit has a high rise cut, deep v-neckline, a full open back, and a drawstring belt. If you want to grab one for yourself, keep reading!
