Designer Bikinis

All Swimwear Bikinis One-Pieces Kids Men

Designer bikinis from the world's best swim labels — hand-picked at Swimwear World. Whether you're looking for a minimalist triangle, a supportive balconette, a vintage high-waisted set, or a fully-embellished statement piece, you'll find every silhouette here from the brands setting the trend.

Shop by silhouette

Triangle bikinis, bandeau bikinis, balconette and underwire bikinis, halter bikinis, square necks, and longline bralette bikinis — paired with bottoms in cheeky, Brazilian, hipster, high-waisted, and full-coverage cuts. Mix and match across most brands.

Shop by designer

Browse bikinis from Agua Bendita for hand-embroidered Colombian craftsmanship, Maaji for reversibles, Vix for the iconic Bia, Beach Bunny for California glamour, and Vitamin A for sustainable luxury.

Need more coverage?

Pair your bikini with a coordinating cover-up or browse designer one-piece swimsuits for a fuller-coverage option. Free shipping on US orders over $100 and Canadian orders over $150 CAD; we ship worldwide.

View All Triangle D+ Cup Balconette Bandeau Bralette Halter High Neck High-Waisted Cheeky High-Leg Pushup Underwire

Scoop Neck Halter-High Leg Bikini

Seamless Triangle-Strappy Loop Scrunch Bikini

Seamless Triangle-Seamless Ruched Back Tie Side Bikini

Seamless Triangle-Seamless Ruched Back Tie Side Bikini

Seamless Triangle-Seamless Tie Side Bikini

Triangle Halter-Seamless Ruched Back Bikini

Molded Push-Up Bandeau-Strappy Loop Scrunch Bikini

Seamless Triangle-Seamless Ruched Back Tie Side Bikini

Molded Push-Up Bandeau-Braided Bikini

Triangle Halter-Seamless Ruched Back Bikini

Seamless Triangle-Seamless Ruched Back Tie Side Bikini

Triangle Halter-Seamless Tie Side Bikini

Seamless Ring Triangle-Ring Seamless Ruched Back Tie Side Bikini

Underwire Push Up Bandeau-Strappy Loop Scrunch Bikini

Seamless Ring Triangle-Seamless Ruched Back Tie Side Bikini

Spiral Rings Halter-Spiral Rings Low Waist Bikini

Bryn-Splendour Bikini

Lesley Kira-Lindsay Bikini

Beads Tri Parallel-Beads Bikini

Beads Tri Parallel-Beads Bikini

Edith T Back-Edith Bikini

Harper Carol-Bela Hot Pants Bikini

Harper T-Back Tri-Harper Bikini

Josi T Back Tri-Josi Bikini

Lian Safira-Bela Hot Pants Bikini

Lian Bandeau-Lian Hot Pants Bikini

Mabel Nissi-Mabel Gigi Hot Pant Bikini

Mabel Hanna-Mabel Bikini

Meera Tri Parallel-Meera Bikini

Meera Tri Parallel-Meera Bikini

Nell Lilian-Nell Hot Pant Bikini

Nika T-Back Tri-Nika Casi Bikini

Paige Kira-Paige Bikini

Petra Bandeau-Petra Gigi Hot Pant Bikini

Petra Bandeau-Petra Gigi Hot Pant Bikini

Petra T Back Tri-Tie Side Bikini

Triangle Halter-Strappy Ruched Back Bikini

Triangle Halter-Seamless Ruched Back Bikini

Gal Parallel Tri-Gal Bikini

Bia Tube Halter-Bia Tube Bikini

Janet T Back Tri-Janet Bikini

Brit Bandeau-Brit Bikini

Janet Louise-Janet Lindsay Bikini

Janet T Back Tri-Janet Bikini

Paula Tri-Paula Bikini

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Designer Bikinis — Frequently Asked Questions

Triangle and bandeau tops suit smaller busts; balconette and underwire styles add support and shape for fuller busts. High-waisted bottoms offer tummy coverage, while cheeky and Brazilian cuts show more skin. Each product page notes coverage.

Yes. Most designer bikinis at Swimwear World are sold as separate tops and bottoms, so you can mix sizes for the best fit — useful when your top and bottom sizes differ.

We carry bikinis from over 50 luxury labels, including Agua Bendita, Maaji, Vix, Beach Bunny, Beach Riot, Devon Windsor, and L*Space — in every silhouette and coverage level.

A well-fitting bikini sits flat without digging in or gaping. Tops should support without spillage; bottoms should sit smoothly without pinching. Because fit varies by brand, check each product page's fit notes.