Structured Bikini Tops
A chic yellow underwire bikini top with wide straps and back hook closure for added support.
A chic blue underwire bikini top with adjustable straps and eye-catching outlined trim.
A classic white triangle bikini top with adjustable straps and tie back, made from nylon and spandex.
A red underwire bikini top with smocking, wave textures, and adjustable straps for a perfect fit.
A black demi-cup bikini top with ruffle detail, underwire support, and adjustable straps.
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A textured bikini top with underwire support, adjustable straps, and a multi-color design.
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A multi-colored floral bandeau bikini top with ruffle detailing, removable neck strap, and recycled nylon fabric.
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A chic blue bikini top with textured fabric, underwire support, and adjustable straps for a flattering fit.
A red underwire bikini top with adjustable straps, mini bow details, and a delicate ruffled trim.
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A dark red cupped bikini top with adjustable straps, back tie closure, and contrast detailing.
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A handmade crochet bikini top offering light support and artisanal charm in a vibrant multi-red color.
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A green textured underwire bikini top with adjustable straps and a back hook closure.
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A blue underwire bikini top offering a secure fit with adjustable straps and stretchy nylon blend.
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A vibrant floral bikini top with ruched underwire cups, adjustable straps, and a tie back for comfort.
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A black bikini top with built-in underwire and adjustable straps for a customized fit.
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A retro-inspired blue triangle bikini top with underwire support and adjustable shoulder straps.
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A red ribbed bikini top with underwire support, adjustable straps, and removable padding for a flattering fit.
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A multi-colored underwire bralette bikini top offering optimal bust support with thick adjustable straps.
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A yellow ribbed bikini top with underwire support, removable padding, adjustable straps, and picot trim.
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A blue halter bralette bikini top offering adjustable support and lift for D+ cup sizes.
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A multi-colored halter bikini top with adjustable ties and slidable triangle cups for perfect shape.
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A pink underwire bikini top with thin adjustable straps for enhanced bust support and minimal tan lines.
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A colorful pink seersucker bikini top with underwire support, adjustable straps, and removable bra pads.
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A multi-colored bandeau bikini top featuring removable straps, circle ring detail, and recycled polyester blend fabric.
Structured Bikini Tops
When the summer sun is blazing and beach days are calling, a structured bikini top is the ultimate way to mix support, style, and all-day confidence. Designed for everything from poolside lounging to catching waves, these tops bring a little extra structure to your swimwear lineup—think molded cups, underwire, or reinforced bands that keep everything in place, no matter how active your day gets. Whether you’re chasing that perfect tan or diving into a game of beach volleyball, a structured bikini offers the kind of fit that moves with you and flatters your shape. They’re a favorite for anyone who loves a bit of extra lift and definition, but still wants that laid-back, California-cool vibe. And if you’re shopping for a gift, a structured swimsuit is a thoughtful pick for friends or family who want a blend of fashion and function—especially for those who appreciate a little more support without sacrificing on-trend looks.
Structured bikini tops are all about versatility, making them a solid choice for every summer adventure. With options like a structured triangle bikini top or classic bandeau styles, there’s something for every personality and every plan—from spontaneous road trips to weekends at the lake. These tops pair effortlessly with everything from high-waisted bottoms to flowy beach skirts, letting you mix and match for a fresh new look every time you hit the sand. They’re also a go-to for anyone looking to elevate their swimwear game, with details like bold colors, eye-catching textures, or unique straps that stand out in every group photo. Plus, tillys bikini tops are designed to keep up with your lifestyle, offering fresh fits that transition seamlessly from beach to boardwalk to sunset bonfires. If you’re stocking up for summer or searching for a standout piece to add to your rotation, structured bikinis deliver the perfect balance of comfort, coverage, and street style edge.
Shopping for a structured bikini is all about finding the right fit and feel for your vibe. Consider adjustable straps for a custom fit, or look for tops with removable padding if you like to switch up your support. These styles are especially popular among those who want to feel secure and stylish—whether you’re lounging poolside with friends, heading out for a surf session, or snapping pics for your feed. And if you’re exploring the hottest swimwear trends this July, structured bikini tops are a must-have for anyone who wants to make a splash with confidence and ease. For even more inspiration and to see what’s trending with other beach lovers, check out the Popular Bikini Tops page and find your new favorite fit for every summer plan.