WHO WHAT WEAR: 21 POPULAR SWIMSUITS THAT ARE DEFINING SUMMER 2020

L.A.-based brand Same Swim always seems to hit on the biggest trends of the season. With so many designs under its roof, the Grace collection has been its biggest seller this season, which founder Shea Marie attributes to the brand's versatility. "The tops can be worn as swimwear or with high-waist pants as your total outfit," she explains. "It's almost like a two-in-one piece."

Another reason she thinks they're so popular is the coverage they provide. "I think people are more conscious than ever about skincare and health and like the idea of being able to keep your chest and arms protected from the sun," she explains. "So many suits that offer more coverage or sun protection aren't chic or sophisticated, so I think this collection has really filled a gap in the market, and people are loving that."