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EXPRESS SHIPPING WORLDWIDE | U.S. & CANADA COMPLIMENTARY $100+ · AUS, NZ & UK $175+

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BlueUni Bikinis™
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Bottoms

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  • Woman in a yellow Tidal cheeky bikini bottom standing on a beach with ocean in the background

    Tidal Bottom

    Tidal Bottom

    Regular price $69.00
    Regular price Sale price $69.00
  • Woman in a pink Nigiri thong bikini bottom sitting on a rock by the ocean

    Nigiri Bottom

    Nigiri Bottom

    Regular price $69.00
    Regular price Sale price $69.00
  • Woman in a charcoal-brown Two Step bikini bottom standing on a beach with ocean and sky in the background

    Two Step Bottom

    Two Step Bottom

    Regular price $69.00
    Regular price Sale price $69.00

Confidence in Every Detail

Shop with Confidence
Easy exchanges and secure checkout.
Fast U.S. Shipping
Thoughtfully packed and shipped with care.
Designed in Southern California
Developed for fit, comfort and longevity.
Premium Materials
Chosen for softness, recovery and durability.
Small-Batch Production
Limited quantities, uncompromising attention to detail.
Hardware-Free Comfort
From sun to saltwater, designed to move with you.

Beyond the Bikini

Designed in California. Made for Everywhere.

Born in Southern California, BlueUni Bikinis creates premium swimwear designed around fit, movement and longevity. Each silhouette draws on years of studying how swimwear actually feels on the body, refining familiar shapes through thoughtful construction, sculpting fits and considered details.

Our bikinis are designed and made in the USA in small runs, using premium materials, high-recovery elastics and ultra-soft finishes selected to move comfortably with you and hold their shape season after season.

From minimal G-string and thong bikini bottoms to cheekier coverage, and refined triangle tops to sculpted, supportive silhouettes, every BlueUni piece is thoughtfully designed to flatter a range of proportions - from petite frames and smaller busts to fuller cup sizes. Since our debut, BlueUni has found its way from the beaches of Southern California to women in Singapore, Australia and beyond - a growing community drawn to swimwear that favors considered design over excess.

Small-batch. USA-made. Designed to move. Made to last.

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