Zulu and Zephyr: Australian Swimwear & Resort Brand Guide

Zulu & Zephyr transforms Bondi Beach market-stall origins into an internationally recognized resort and swimwear brand. Sisters Candice Rose-O’Rourke and Karla Rose built their Byron Bay-born label around coastal ease, sustainable practices, and considered design.

Headquarters: Byron Bay, Australia · Founded: 2012 · Retail Partners: Over 100 worldwide

Core attributes anchor the brand’s identity and global positioning.

Where is Zulu and Zephyr based?

Zulu & Zephyr traces its roots to Bondi Beach, where sisters Candice Rose-O’Rourke and Karla Rose launched the brand in Summer 2012. The business quickly found its spiritual home in Byron Bay, however—a coastal town known for its arts scene, relaxed lifestyle, and proximity to some of Australia’s best beaches. Today, the brand maintains two flagship stores: one in the heart of Byron Bay’s arts and industrial estate, just five minutes’ walk from the sand, and another back in Bondi Beach where it all began.

Where are Zulu and Zephyr from?

The sisters built Zulu & Zephyr from humble beginnings. According to the brand’s own journal, they started with a market stall in Bondi and worked their way up through café work before the label gained enough traction to become a full-time venture. Their aesthetic was shaped from the start by 1970s Australian fashion and the laid-back coastal vibe of their surroundings. The brand celebrated its 10-year anniversary in 2022, marking over a decade of growth from a two-person operation to an internationally recognized contemporary brand.

Marking 6 years in Byron Bay

Though founding details place the brand in Bondi in 2012, Byron Bay has become the creative nerve center. The sisters designed and styled their Byron Bay store interior themselves, creating an open, spacious environment with large changing rooms and seating areas for partners and kids—practical touches that reflect their understanding of who actually shops there. An upstairs office space completes the setup, giving the brand a proper home base as it scales.

What are Zulu and Zephyr known for?

Zulu & Zephyr specializes in swimwear and resort wear that toes the line between functional and fashionable. The brand is recognized for its muted color palettes, flattering cuts, and a design philosophy that prioritizes comfort without sacrificing style. Think of it as the kind of swimwear you can wear from the beach to a café without feeling overdressed—or underdressed.

Zulu and Zephyr sandals

Beyond swimwear, the brand has expanded into footwear and accessories. Their sandals have become a signature item, particularly the beaded styles that carry through the same artisanal feel as their textile pieces. The sandals complement the resort aesthetic without venturing into territory that feels disconnected from the core swimwear line.

Zulu and zephyr beaded sandals

The beaded sandals represent a niche within the broader Zulu & Zephyr catalog. Crafted with attention to detail, they echo the handcrafted quality the founders have spoken about in interviews—pieces meant to last rather than follow fast-fashion cycles. Reviews consistently mention the comfort of these pieces, though availability can vary seasonally.

What this means: the sandals signal a deliberate move upmarket, trading fast-fashion accessibility for artisanal permanence.

Does Zulu and Zephyr ship internationally?

Yes. Zulu & Zephyr offers international shipping, which means customers in the US, UK, and beyond can access the brand directly from their online store. The brand also works with over 100 retail partners worldwide, giving international customers multiple purchase channels depending on their preference.

Zulu and Zephyr US

US-based customers have two main options: ordering directly from the brand’s website or purchasing through third-party retailers that stock the line. Direct online orders ship internationally, with typical delivery timeframes communicated at checkout. The brand’s JOOR-powered wholesale operations have helped expand its US retail presence, making the pieces more accessible through curated fashion boutiques and department stores.

Zulu and Zephyr UK

UK availability follows a similar pattern. Direct international shipping from the Australian website covers UK addresses, while select UK stockists also carry the line. Given the brand’s growing profile in European markets, finding Zulu & Zephyr pieces through UK retailers has become more straightforward over the years.

Are Zulu and Zephyr ethical?

Sustainability sits at the core of Zulu & Zephyr’s brand values, though the specifics of their ethical practices warrant closer examination. The brand consistently references “planet-friendly” materials and processes, and they mention GRS-certified materials in their sustainability communications. What remains less clear is the full scope of their supply chain certifications.

Sustainability practices

The brand’s journal has documented efforts to track fabric usage across collections, using historical data to inform purchasing decisions—a sign that they’re thinking seriously about waste reduction. Their Signatures and Mini collections represent significant annual fabric commitments, and the brand has stated a preference for durability over trend-chasing. The founders have described their vision as bringing Australian coastal fashion to the world stage “with a focus on sustainability and durability,” which goes beyond marketing language if the operational practices match the rhetoric.

“We lead in the space of fit, quality and storytelling for each collection with a considered focus on sustainability.” — Candice and Karla Rose, founders (Tyde London)

Examining ethics claims reveals the gap between stated commitments and documented evidence.

What this means: the brand’s owned facilities provide more direct control than many competitors, but this also means less third-party transparency than brands using exclusively certified factories.

Where are Zulu and Zephyr made?

Zulu & Zephyr maintains manufacturing at their own facilities, with the brand explicitly noting “Zulu & Zephyr facilities” as their production location. This is somewhat unusual in the swimwear industry, where many brands outsource to third-party manufacturers. The specific locations referenced include Bali for certain product lines, while design and development remain anchored in Byron Bay.

Zulu and Zephyr BALI

Bali features as a production location in the brand’s manufacturing setup. The island has become a hub for sustainable fashion production, offering access to skilled artisans and materials. For Zulu & Zephyr, producing certain lines in Bali allows them to leverage the region’s textile expertise while maintaining oversight of working conditions through their direct facility relationships.

Zulu & Zephyr Manufacturing

The combination of Australian-based design with offshore production creates a hybrid model. Design decisions, quality control, and collection storytelling all happen in Byron Bay, while actual production taps into Bali’s manufacturing capabilities. The brand’s emphasis on fit and quality suggests that quality oversight is prioritized, though customers looking for granular supply chain documentation may find the publicly available information limited.

What this means: the hybrid model balances creative control with production scale, but shoppers seeking full supply chain disclosure will find limited published documentation.

Related reading: Plus Size Swimwear in Ireland: Sales, Styles & Guide

Zulu and Zephyr’s coastal ethos extends to physical spots like Bondi and Byron Bay stores, detailed in their comprehensive stockists guide for global shoppers.

Frequently asked questions

For US-based customers, the choice comes down to priorities: if you want the most current selection and don’t mind international shipping wait times, the direct website is the safest bet. If you prefer to try pieces on in person or need faster delivery, tracking down a US stockist through the brand’s retail partner network may be worth the effort.