Coperni Coperni Crystal-embellished bikini bottoms
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Coperni Crystal-embellished bikini bottoms

Coperni

$120.00 40% OFF

$72.00

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Product Insights & Style Tips

The Coperni crystal-embellished bikini bottoms are unapologetically sleek—a subtle subversion of poolside expectations, filtered through a Parisian, minimalist lens. Rendered in jet-black stretch fabric with a barely-there silhouette, these bottoms shimmer with a dusting of crystal embellishments, adding that hint of luminosity only a true insider would clock. The polyamide-elastane blend brings a smooth, second-skin feel that moves with you, nodding to Coperni’s precision when it comes to fabric and finish. The result: a low-key luxury piece that feels quietly brilliant, even when the rest of your look is laissez-faire.

These bikini bottoms settle softly on the hips, their elasticated structure offering a flattering fit that hugs without squeezing. The stretch factor means they stay put, whether you’re sun-soaked at a rooftop pool or slipping them under an oversized shirt for a beachside aperitivo. Minimalist, but with enough dazzle to stand alone, they work as a stealth base layer—equally chic paired with a crisp white tank or layered beneath breezy summer dresses for city escapes or vacation transitions. Their understated crystal accents serve as a passport to both languid afternoons and the after-dark crowd, all without demanding attention.

Coperni’s forward-thinking swimsuits have become a go-to for those who like their sex appeal spliced with an architectural edge, and these bikini bottoms walk that line with ease. The crystal touch sits right in step with Coperni’s penchant for coolly unexpected embellishments—think party-ready gloss without sacrificing the brand’s streamlined DNA. Style with pared-back separates for day, or dial up the glint with the matching top when you want your swim look to double as statement jewelry.

Materials / Fabrication

  • Material: 78% polyamide, 22% elastane
  • Designer color name: Black
  • Item color: black
  • Made in Portugal

Recommended Care

  • Hand wash cold to maintain fabric integrity and color.
  • Use mild detergent formulated for delicates.
  • Do not bleach.
  • Lay flat to dry; avoid tumble drying to prevent fabric distortion.
  • Do not iron directly; use a steamer on low if needed.

Style Check

Aesthetics: 8/10

Crystal embellishments deliver unmistakable Coperni edge to classic black bikini bottoms, infusing sleek minimalism with a daringly modern twist. The overall look is unapologetically fashion-forward and cool-girl approved, capturing light and attention without feeling overworked. This piece easily commands a resort or poolside moment for style-conscious tastemakers.

Craftsmanship: 7/10

Material blend promises comfort and stretch, while the crystal details look thoughtfully placed, not haphazard. The edges appear clean, and the fit seems trim with a sharp finish. However, lack of close-up detail keeps some craftsmanship elements ambiguous, though the Portuguese construction suggests attention to precise assembly.

Affordability: $$$

The cost reflects the Coperni name and the addition of crystal detailing rather than basic swimwear pricing, which feels reasonable for those seeking designer flair. While not the most budget-friendly bikini option, the brand presence and decorative twist allow it to feel like a considered wardrobe investment.

The Coperni Moodboard

Coperni Spring 2026 Turns Wellness Into the Ultimate Fashion Statement

Coperni Spring 2026 Turns Wellness Into the Ultimate Fashion Statement

Coperni’s Spring 2026 collection reimagines the relationship between style and self-care, proving that fashion can do more than just dress the body. Designed by Sébastien Meyer and Arnaud Vaillant, the collection introduces an entirely new concept called “carewear,” a term that feels just as futuristic as it sounds. The idea is simple yet groundbreaking: clothing that cares for your skin while you wear it. Through a new sub-line called C+, Coperni introduces pieces infused with prebiotic and probiotic technology, developed alongside Swiss innovator HeiQ. These smart fabrics promise to nurture, protect, and even restore skin health, redefining what it means to feel good in what you wear.

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Coperni Does It All In This Pre-Fall ’25 Collection

Coperni Does It All In This Pre-Fall ’25 Collection

For all the edge you need in your wardrobe you’re not going to want to miss out on the latest from Coperni. But first, let’s ensure we’re all on the same page by chatting about what Coperni is all about. Coperni is the kind of effortlessly cool Parisian label that feels both futuristic and grounded in craftsmanship. Dreamed up by creative duo Sébastien Meyer and Arnaud Vaillant, who first met in fashion school, the brand was born in 2013 and named after the Renaissance astronomer Copernicus—because why not mix math, stars, and minimalist tailoring? With backgrounds at Balenciaga and Chanel, their designs are sleek and sportif with a dash of origami-level precision. Think polished silhouettes with a techy twist. Their creative chemistry is the secret sauce, and the fashion world took notice early—Coperni nabbed an ANDAM prize in 2014 and landed as an LVMH Prize finalist soon after.

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About Coperni

Coperni is a contemporary Parisian fashion label that was established in 2013 by designer duo Sébastien Meyer and Arnaud Vaillant. Coperni is known for its sophisticated silhouettes and quality fabrications. It has become the new cult brand for Parisian it-girls. Shop the latest collection from Coperni, ranging in dresses to tops, pants, bodysuits, sweaters and bags.