Blake Lively's Madewell Swimsuit on Instagram
You Can Get Blake Lively's Extreme-Cutout Swimsuit at Madewell
3
L Space Kyslee Twisted Cutout One-Piece Swimsuit ($198)
Ths L Space swimsuit is a great option if you want more moderate coverage. The twisted neckline detail adds a stylish touch, and the chest cutout is alluring without feeling over-the-top.