Designer Swimwear Brand Guide

Designer swimwear curated by Swimwear World

Swimwear World curates more than fifty designer labels — and with that much choice, knowing what each brand stands for makes finding "your" swimwear far easier. This guide profiles 21 of our most-loved designers: where they come from, what they're known for, and the kind of shopper each one suits best.

Scan the comparison table for a quick overview, then read the in-depth profiles below for the full picture. Every brand name links straight to its collection.

How to choose a designer swimwear brand

A few questions worth asking before you shop:

  • What's the occasion? Everyday beach days, a milestone vacation, and a destination wedding all call for different things — some labels lean understated, others are built to make an entrance.
  • How much coverage do you want? Cuts vary widely between brands. Fit notes live on every collection page, and our collection FAQs cover how each designer tends to run.
  • Does sustainability matter to you? Several brands here build their whole identity around recycled fabrics and ethical production.
  • What aesthetic speaks to you? Colombian artisan craft, California ease, Brazilian glamour, European precision — each has a distinct signature.

Designer swimwear brands at a glance

Brand Known for Best for
Agua Bendita Hand-embroidered Colombian artisan craft Statement, artisan detail
Andrea Iyamah African-heritage, sculptural design Bold, sculptural swimwear
Baobab Sustainable design from recycled ocean waste Eco-conscious shoppers; resort dresses
Beach Bunny Bold California glamour and embellishment Statement, head-turning pieces
Beach Riot Swim-meets-sport, bold prints Active, sporty beach style
Devon Windsor Runway glamour, Italian & Brazilian fabrics Elevated vacation style
Frankies Bikinis California-cool, soft palettes and knits Easy, fashion-forward swim
Isabel Beachwear Romantic design, signature ruffled tulle Feminine, occasion-ready swim
L*Space Versatile, often reversible California swim Everyday wear and travel
LilyRose Contemporary glamour, daring silhouettes Bold, modern looks
Luli Fama Vibrant colour and embellishment, Cuban-Miami spirit Colourful, cheeky styles
Maaji Reversible construction, B Corp sustainability Reversibles, colour, travel
Malai Eco-conscious fabrics, playful prints Sustainable, playful swim
Oye Swimwear Seductive, bold, fashion-forward silhouettes Statement, beyond-the-beach style
Paramidonna Sustainable Italian craftsmanship Eco-luxury, timeless design
Peixoto Vibrant prints, social-impact mission Colour and feel-good shopping
PQ Swim Cabana-chic, supportive flattering fits Supportive fits, ruffle detail
Robin Piccone Modern, structured, flattering cuts Timeless, supportive swimwear
Seashell Italian luxury, handcrafted in Sardinia Luxury craftsmanship
Vix Effortless luxury, the iconic Bia bikini Timeless luxury
Vitamin A Sustainable, smoothing California swim Eco-luxury, sculpted fit

The brands, in depth

Agua Bendita

Agua Bendita celebrates handcrafted luxury from Colombia. Each piece is created by local artisans, combining traditional embroidery, beading and crochet with contemporary design. Known for bold prints and intricate, hand-finished detail, it is swimwear that doubles as wearable art — a standout for anyone who wants a true statement piece.

Andrea Iyamah

Founded in 2011 by Nigerian designer Andrea Dumebi Iyamah, this label fuses African heritage with couture craftsmanship. Expect sculptural silhouettes, confident colour and a celebration of global femininity across swimwear and resortwear — a brand for shoppers who want their swim to feel like design, not just beachwear.

Baobab

Founded by Colombian designer Isabella Espinosa, Baobab pairs statement design with genuine environmental impact, transforming ocean waste into sculptural swimwear — shimmering ombré bikinis and sleek one-pieces. It is also a strong choice for resort dresses, making it an easy pick for an eco-conscious vacation wardrobe.

Beach Bunny

Founded in 2003 and designed in California, Beach Bunny is synonymous with bold glamour — luxe European fabrics, custom hardware and sculpted, often embellished silhouettes. If you want swimwear that turns heads on a sun-drenched getaway or a poolside night, this is the brand.

Beach Riot

Based in Orange County, Beach Riot blurs the line between swim and sport — bold prints, vibrant hues and effortlessly cool silhouettes built to move from beach to gym to beyond. Energetic and fearless, it suits an active beach lifestyle and the shopper who lives in their swimwear.

Devon Windsor

Launched in 2019 by supermodel Devon Windsor, this line reimagines runway glamour for the beach. Luxe Italian and Brazilian fabrics, signature hardware and sculptural cuts — from belted one-pieces to statement cover-ups — make it a go-to for elevated, photograph-ready vacation style.

Frankies Bikinis

Led by mother-daughter duo Mimi and Francesca Aiello, Frankies Bikinis grew from a 2012 Malibu home startup into an internationally recognised beachwear and lifestyle brand. It is known for fashion-forward design, soft sun-bleached palettes, signature knits and inclusive sizing — the easy, California-cool end of the designer spectrum.

Isabel Beachwear

Founded in 2017 by Flavia Isabella, Isabel Beachwear is known for romantic, original design — most notably its signature ruffled tulle plissé detailing. A label for women who love feminine, occasion-ready swim and resortwear with a soft, dreamy finish.

L*Space

L*Space captures the California beach lifestyle in premium, versatile swimwear designed for confidence and a real-life fit. Many styles are reversible — two suits in one — and pieces transition easily from beach activities to brunch and beyond, making it a smart choice for travellers.

LilyRose

LilyRose brings contemporary glamour to the beach with luxurious cuts, daring silhouettes and a refined edge. Designed for the confident woman, the brand has built an international following by redefining beach style with elevated, resort-ready essentials.

Luli Fama

Celebrating over 30 years, Luli Fama is a Latin-owned luxury label recognised globally for vibrant colour, intricate embellishment and universally flattering fits. Founders Luli and Augusto draw on Cuban heritage and a Miami upbringing — expect bold, celebratory swimwear, often with the brand's signature cheeky cut.

Maaji

Founded by sisters Amalia and Manuela in Colombia, Maaji brings over 20 years of colourful, fashion-forward design — and a sustainable soul as a certified B Corp. The brand is best known for its signature reversible construction: every piece flips to a second finished print, making it a favourite for travel.

Malai

Co-founded by Amalia Abad in Colombia, Malai makes joyful, purpose-driven swimwear — playful prints paired with eco-conscious fabrics, ethical production and a focus on employee empowerment. A natural pick for shoppers who want colour and a conscience.

Oye Swimwear

Founded in 2007 by twin sisters Ayca and Zeynep Sadikoglu, OYE Swimwear offers fashion that goes beyond the beach. Known for seductive silhouettes and bold, daring design that still prioritises comfort and wearability — swimwear with a real fashion point of view.

Paramidonna

Founded in 2015 by Donika Ancheva, Paramidonna is luxury swimwear with a sustainable, fashion-driven philosophy. Its timeless, joyful designs are produced in a family-owned factory using premium Italian materials made from recycled plastic — eco-luxury with genuine craftsmanship behind it.

Peixoto

Rooted in founder Mauricio Esquenazi's hometown of Cali, Colombia, Peixoto makes vibrant, high-quality swimwear with a feel-good mission — the brand is committed to economic empowerment, health, safety and equality in its community. Colour-rich swim that does good as well as it looks.

PQ Swim

PQ Swim is cabana-chic swim and resortwear, founded and owned by women who prioritise confidence and style. Known for supportive, flattering cuts and signature ruffle detail, the brand draws inspiration from travel and exotic beach life — from sunrise to sunset.

Robin Piccone

Designer Robin Piccone launched her eponymous label in 1992, focused on modern styling and innovative detail. The brand favours wearable, flattering and often structured cuts that enhance natural lines rather than chasing revealing design — swimwear built to be worn and loved for years.

Seashell

Seashell Italia is luxury swimwear, lingerie and resortwear handcrafted with precision in Sardinia, Italy. Each piece is a meticulously made, fine-fabric creation, and the brand has been featured in Vogue, Harper's Bazaar, Elle and Sports Illustrated — Italian craftsmanship at its most refined.

Vix

Vix Swimwear, by Brazilian designer Paula Hermanny, defines effortless luxury — impeccable fit, signature gold-dipped detailing and timeless silhouettes. Its iconic Bia bikini, with adjustable ties and a flattering shape, has been a best-seller for over a decade and is the easiest way to understand the brand's appeal.

Vitamin A

Vitamin A believes style and sustainability go hand in hand. Designed in California, the brand crafts its collections from recycled and plant-based materials and pairs a smoothing, sculpted fit with clean, modern silhouettes — a pioneer of sustainable luxury swimwear.

Frequently asked questions

What is the best designer swimwear brand?

There is no single best brand — the right one depends on your aesthetic, the fit and coverage you want, and the occasion. Agua Bendita and Luli Fama lead on artisan embellishment, Vitamin A and Maaji on sustainability, Frankies Bikinis and L*Space on easy California style, and Beach Bunny and Devon Windsor on statement glamour. This guide is designed to help you match a brand to what you actually want.

Which designer swimwear brands are the most sustainable?

Several brands here build their identity around sustainability. Vitamin A uses recycled and plant-based fabrics, Maaji is a certified B Corp, Baobab transforms recycled ocean waste into swimwear, Paramidonna produces in a family-owned factory using recycled Italian materials, and Malai pairs eco-conscious fabrics with ethical production.

Where is designer swimwear made?

It varies widely by brand. Many of our most-loved labels are crafted in Colombia (Agua Bendita, Maaji, Malai, Baobab, Peixoto), while others are designed in California (Beach Bunny, Beach Riot, Frankies Bikinis, L*Space, Vitamin A), Brazil (Vix) or Italy (Seashell, Paramidonna). Each region brings its own signature to fit, fabric and finish.

How do I know which size to order?

Fit varies between brands — some run cheeky or small, others true to size. Every product page includes brand-specific fit notes, and each designer collection page has its own FAQ covering how that label tends to run. When in doubt, our team is happy to help.

Ready to shop? Browse all designer swimwear, explore bikinis and one-pieces, or see the full A–Z designer index.