While you most likely own an LBD, you might not have found the perfect "LBB" -- the Little Black Bathing (Suit!). This summer staple is sexy and sophisticated -- a supermodel favorite and just like an LBD, it goes with everything. You can dress it up with a sarong, oversize hat and embellished sandals or throw it on with a t-shirt and your favorite cut-offs and flip-flops. From simple triangle-top bikinis like Bella Hadid’s, to ruffle, off-the-shoulder tops and one-pieces with cutouts, there’s the perfect LBB style out there for everyone. And with all those options, shopping for one can get a little overwhelming. That's why we picked our favorite pieces of the season. Shop these styles for a stylish summer -- guaranteed.