Popsugar Fashion Celebrity Fashion What Bikinis Are in Style For 2021? 8 Bikini Styles Having a Major Moment in 2021 31 March 2021 by Sarah Wasilak View On One Page Photo 34 of 40 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 34 Madewell Second Wave Bikini Madewell Second Wave Spaghetti Strap Bandeau Bikini Top in Shape Series ($50) and Second Wave Retro High-Waisted Bikini Bottom in Shape Series ($45) Second Wave Spaghetti Strap Bandeau Bikini Top in Shape Series $50 from madewell.com Buy Now Second Wave Retro High-Waisted Bikini Bottom in Shape Series $45 from madewell.com Buy Now Previous Next Start Slideshow Celebrity FashionBikinisSummer FashionShoppingFashion TrendsBest Of 2021Fashion ShoppingCelebrity InstagramsFashion InstagramsSpring Fashion