We’ve all been there: you find the perfect bikini top, only to quickly realize it lacks the support you need. Enter: the underwire swim top. Combining the fabric and function of typical swimwear with the support and security of a traditional bra, these unique tops are the ultimate option for all your vacation needs.“Underwire swimwear is one of those things that never goes out of style,” the SI Swimsuit style team explains. “Underwire is great because it enhances your natural shape while providing support, making it a flattering option whether you need the extra support or simply want a little more lift and definition. The key is finding a style that fits correctly and is comfortable.”Penny Lane was photographed by Ben Watts in Portugal. Swimsuit by Blackbough Swim. | Ben Watts/Sports IllustratedWhether you’re looking to catch a wave and surf your heart out or lounge by the pool with a drink in hand, these go-to supportive swimwear styles give you the confidence to embrace every unexpected adventure your next trip to the shoreline may have in store.And of course, like the SI Swimsuit style team notes, they’re incredibly fashion-forward! “From a styling perspective, I love underwire swimwear because it brings structure and shape to a suit while still feeling feminine and flattering. The more defined silhouette can give even a simple bikini a more polished, elevated feel.”Tiffany Haddish was photographed by James Macari in Loreto, Baja California Sur, Mexico. Swimsuit by Ramy Brook. | James Macari/Sports IllustratedEditors’ picks: shop our favorite underwire swim topsBelow, SI Swimsuit’s fashion editor, Margot Zamet, and assistant editor, Liz Wentworth, have compiled a list of must-have underwire swim tops to fit every need without sacrificing support or style. But first, a quick note for shoppers: please keep in mind that some sizes and/or colorways may be sold out on (or after) the time of this article’s publication. Scroll on to shop our picks!Minute Media may earn a small commission from your purchase at the following links.Lanai Bikini Top, $98 (thereformation.com)Lanai Bikini Top | ReformationOffered in sizes XS-XL in five colorways. Pair with the matching Evie Bikini Bottom ($88).Capri Top, $109 (mondayswimwear.com)Capri Top | Monday SwimwearOffered in sizes P (petite)-VV (very voluptuous) in 22 colorways. Pair with the Byron Bottom ($80).Candy Top, $88 (skatie.com)Candy Top | SkatieOffered in sizes XS-XL in seven colorways. Pair with the Lucille Bottom ($76).Marilyn Bikini Top, $145 (modaoperandi.com)Marilyn Bikini Top | OniaOffered in sizes XS-XL in two colorways. Pair with the La Isla Solstice Bikini Bottom ($105).Eva Bikini Top Cloud Terry, $98 (solidandstriped.com)Eva Bikini Top Cloud Terry | Solid and StripedOffered in sizes XS-XL in eight colorways. Pair with the Eva Bikini Bottom Cloud Terry ($78).Shiny Satin Balconette Swimsuit Top, $65 (calzedonia.com)Shiny Satin Balconette Swimsuit Top | CalzedoniaOffered in sizes S-XXL in 12 colorways. Pair with the Shiny Satin Swimsuit Bottoms ($40).The Plunge, $98 (shopcuup.com)The Plunge | CuupOffered in band sizes 30-44 and cup sizes A-H. Pair with The Highwaist ($78).Twist Push-Up Bikini Top, $49.95 (victoriassecret.com)Twist Push-Up Bikini Top | Victoria’s Secret SwimOffered in band sizes 32-40 and cup sizes A-F in 15 colorways. Pair with The Highwaist ($78).Babette Underwire Top, $68 (goldieswimwear.com)Babette Underwire Top | Goldie SwimwearOffered in sizes XS-XXL in two colorways. Pair with the Selma Cheeky Bottom ($65).Sol Bikini Top, $120 (revolve.com)Sol Bikini Top | RevolveOffered in sizes XS-XL. Pair with the Costa Bikini Bottom ($110).Tulip Bikini Top, $125 (lspace.com)Tulip Bikini Top | LspaceOffered in sizes XS-XL. Pair with the Jack Bikini Bottom ($99).Mabel Underwire Bandeau Top, $130 (vitaminaswim.com)Mabel Underwire Bandeau Top | Vitamin AOffered in sizes XS-XL in three colorways. Pair with the California High Leg Bottom ($100).Ruffled Up Underwire Bikini Top, $148 (fwrd.com)Ruffled Up Underwire Bikini Top | fwrdOffered in sizes XS-L in seven colorways. Pair with the High Cut Cheeky Bikini Bottom ($117).More SI Swimsuit