16 Brands like OAS

Updated August 2026 · Ranked by brand similarity
A man wearing a Saturdays NYC outfit featuring a short-sleeve button up and beige shorts

OAS is a clothing brand known for its stylish and sustainable swimwear and beachwear. With a focus on quality craftsmanship and eco-friendly materials, OAS offers a range of vibrant and timeless designs that are perfect for those who want to make a fashion statement while caring for the environment. If you're interested in discovering other brands that share OAS's commitment to sustainability and style, be sure to check out the rest of this post for more exciting options.

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A man wearing a Saturdays NYC outfit featuring a short-sleeve button up and beige shorts
#1

Saturdays NYC

88% match
Surf-city hybrid$$ · Similar priceNew York City, United States · est. 2009Made in Japan, Portugal

New York menswear label founded in 2009, pairing minimal surf-influenced basics with café-and-surf-shop hybrid stores in the US and Asia.

Why it's similar. Founded in 2009 by three New Yorkers, Saturdays runs cafe-and-surf-shop hybrids and sells the same minimal, sun-facing menswear OAS builds its resort range around.

On saleUp to 43% off at DeeCee style.See sales →
A man wearing a plush Onia button-up with a black shirt underneath and blue-washed jeans
#2

Onia

86% match
Luxury swim$$$ · More premiumNew York City, United States · est. 2009

New York label making men's and women's luxury swim and resortwear, from quick-dry trunks to linen shirting, founded in 2009.

Why it's similar. Carl Cunow and Nathan Romano's New York label started with quick-dry trunks in 2009 and now covers garment-washed linen shirting, the pricier end of resortwear.

A man wearing a Bather solid ginger swim trunk
#3

Bather

85% match
Printed trunks$$ · Similar priceToronto, Canada · est. 2013

Toronto label making printed swim trunks and warm-weather menswear, sold direct and through wholesalers worldwide.

Why it's similar. Kyle Kaminsky's Toronto label pairs hand-drawn prints on recycled swim trunks with terry and wool-gauze shirting, close to the terry-and-print territory OAS occupies.

On saleUp to 51% off at Bather, STAG Provisions and 2 more.See sales →

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A man wearing the mallorca swim-walk short - onyx
#4

Dandy Del Mar Swimwear

83% match
Riviera styling$$ · Similar priceLos Angeles, United States · est. 2014

Independent California label making vintage Mediterranean-style resort wear: terry cabana shirts, swim-walk shorts and swimwear for men and women.

Why it's similar. Terry cabana shirts, striped swim-walk shorts and 1950s Riviera references make this California label the most direct match for the Mediterranean holiday styling OAS uses.

A man wearing ink blue floral-print ''positano'' polo shirt
#5

Kiton

81% match
Tailored luxury$$$$$ · More premiumNaples, Italy · est. 1968

Kiton is a family-owned Neapolitan house making hand-tailored suits, shirts and knitwear in cashmere, vicuna and superfine wool at luxury prices.

Why it's similar. Ciro Paone's Neapolitan house hand-tailors cashmere and vicuna at a completely different price, sharing only the leisured, warm-weather register OAS dresses down.

A man sitting wearing a Lululemon outfit feating a light blue jacket, cream hoodie and white pants
#6

Lululemon

79% match
Performance layers$$ · Similar priceVancouver, Canada · est. 1998Made in Vietnam, Cambodia +6 more

Vancouver-founded technical athleticwear label known for Align leggings, Scuba hoodies and ABC pants in proprietary performance fabrics.

Why it's similar. Technical fabrics rather than terry drive this Vancouver company, so the overlap with OAS is limited to relaxed warm-weather shorts and unstructured summer layers.

A man wearing a grey Reigning Champ long-sleeve with black pants and Converse shoes
#7

Reigning Champ

78% match
Canadian terry$$$ · More premiumVancouver, Canada · est. 2007

Vancouver-based athletic-wear brand making Canadian-made terry sweats, Pima jersey tees and minimal, logo-light training staples.

Why it's similar. Craig Atkinson's Vancouver label knits its terry in Canada, which puts its loopback sweats in the same fabric conversation as the terry shirting OAS makes.

A man wearing a long light brown trench coat with matching pants and Oatmeal Sweatshirt along with New Balance Dad Shoes
#8

Norse Projects

76% match
Scandinavian staples$$$ · More premiumCopenhagen, Denmark · est. 2004Made in Portugal, Italy

Copenhagen label blending streetwear, workwear and Scandinavian minimalism, known for clean silhouettes and technical GORE-TEX outerwear.

Why it's similar. Copenhagen's Norse Projects came out of a 2004 shop and gallery, and its Scandinavian restraint and clean silhouettes parallel the Stockholm-rooted design language OAS uses.

On saleUp to 70% off at Lost & Found and END.See sales →
A man standing on the street wearing a biege JJJJound trench coat, green sweatshirt, dark grey pants and shoes
#9

JJJJound

75% match
Pared-back drops$$ · Similar priceMontreal, Canada · est. 2006

Montreal design studio turned label making pared-back essentials and limited-run collaborations with New Balance, Reebok, Vans and A.P.C.

Why it's similar. Justin Saunders turned a 2006 mood board into a Montreal label releasing limited runs of heavyweight tees and collaborations, quieter and more austere than OAS.

A man sitting on the floor wearing light blue and white Banks Journal checkered pants, a beige button up and sunglasses
#10

Banks Journal

73% match
Art-led prints$$ · Similar priceByron Bay, Australia · est. 2014Made in China, Japan

Japanese-Australian surf label founded in Byron Bay in 2014; it shut down in October 2023 and filed for Chapter 7 bankruptcy.

Why it's similar. Byron Bay's Banks built muted, art-driven prints across boardshorts and woven shirts before closing in October 2023 and filing for Chapter 7 bankruptcy.

Craig Anderson in two different poses wearing a black Former t-shirt
#13

Former

$$United States · est. 2017

Independently run surf-rooted apparel and media brand founded by Craig Anderson, Dane Reynolds, Austyn Gillette and Dylan Rieder.

How we ranked these

Disco ranks brand alternatives using style overlap, category overlap, price tier, fit, colour palette, and cultural context. Scores are directional, not absolute. Read the full methodology →

Common questions

Frequently Asked Questions

What are brands similar to OAS?

If you're looking for brands similar to OAS in terms of style and sustainability, consider checking out Saturdays NYC, Onia, and Bather. These brands are known for their high-quality swimwear and beachwear that focus on contemporary designs and eco-friendly practices.

What are some affordable alternatives to OAS?

For more budget-friendly options, consider Reigning Champ and RVCA. Both brands offer stylish beachwear and swimwear at a lower price point while still maintaining a focus on quality and design.

What makes OAS's swimwear unique?

OAS is renowned for its vibrant patterns and sustainable production methods. The brand emphasizes the use of eco-friendly materials and quality craftsmanship, ensuring that each piece is not only stylish but also environmentally responsible.

Is Saturdays NYC worth it?

Saturdays NYC is definitely worth considering if you appreciate minimalist design and high-quality materials. Known for its stylish and functional beachwear, the brand strikes a balance between modern aesthetics and durability, much like OAS.

Where can I buy OAS and similar brands online?

You can purchase OAS swimwear directly from their official website. For similar brands like Kiton, Lululemon, and Norse Projects, visit their respective online stores or check out multi-brand retailers like Mr Porter and SSENSE for a curated selection.