Hailey Bieber and Miley Cyrus Wore the Bikini Trend That's #1 on My IG Feed

Swimsuit trends have certainly changed over the years, but there's one silhouette that seems to never really go away: the triangle string bikini. It's definitely not everyone's cup of tea, as some may prefer more modest styles like high-waisted swimsuits, but the fashion set on Instagram have seemingly agreed that it's the silhouette of summer.
Hailey Bieber and Miley Cyrus are two of the most recent celebs to jump on the bandwagon with triangle string bikinis. While Bieber took a selfie in a red version, Cyrus went with classic black. As expected, there are tons of iterations of the trend on the market right now, from solid colors to fun watercolor prints. Scroll down to see how Hailey Bieber and Miley Cyrus wear the trend, and shop it for yourself.
On Hailey Bieber: Danielle Guizio String Bikini Bottom ($78)
On Miley Cyrus: Frankies Bikinis Tia Top ($85) and Sara Bottoms ($80)
Shop More String Bikinis
Next, three very specific colors trending at H&M, Madewell, and Mango right now.

Erin got her start as aBest Knockoff Luxury Clothing intern in 2011—back when the site only published a single story per day. (We have since increased that number twentyfold.) She graduated magna cum laude from USC and lives in Los Angeles. In college, she also interned at Refinery29, where she was promoted to editorial assistant and then assistant editor. After nearly three years at R29, she came back to WWW in 2015, where she is now the Associate Director of Fashion News. From the Oscars to the Met Gala, she leads the site's entire red carpet coverage strategy. She specializes in celebrity and fashion news but also enjoys writing travel features and runway reports. She frequently contributes to WWW's social accounts and has a sizable following on her personal TikTok.
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