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A black one-piece swimsuit with a strappy crisscross back detail, shown on a model in a black-and-white outdoor photograph.

Please read.

In the interests of authenticity, we don't pretend to be a business that's "always on". I design and make one collection a year and will sell out through the season and then stop.
Right now we're clearing what's left of the 2026 & archive collections to make room for a new drop in 2027. Once we've sold out, our online shop will close until next spring.

If you've been a fan of any Davy J styles to date, this is your moment, not because of a countdown timer, but because from now on, once it's gone, it's gone.

Shop Now

Aches with loveliness. If you took the most amazing jeans you ever had, or that archetypal little black dress and turned it into a swimming costume: that’s Davy J Territory

The Outdoor Swimming Society

...always complimented when wearing. My favourite kit. Holds you secure so you can get on with enjoying the ocean. So well made and excellent quality. Love them, thank you.

Gigi, Proud owner of a Davy J Jones & Body set

Best swimsuit I've ever owned, amazing quality, fits perfectly and is super flattering

Olivia, Classic Black Swimsuit Owner

Everything about this brand screams excellence, attention to detail and sustainability.

Anna, Happy Davy J Customer

None of the other swimwear I own makes me feel so secure and confident. Once you own one of their suits you will definitely want more!

Eilish, Loyal Davy J Customer
A lady with blonde hair is stood in front of the sea, wearing a Davy J Sustainable Waterwear long sleeve black swim top and black and blue high waisted bikini briefs
A group of ladies smiling and jumping into the sea together.  They are all wearing different swimwear styles from Davy J Sustainable Waterwear
Sustainability is at the very heart of all that we do

Behind the Brand & Our Commitments

Image of recycled yarn on bobbins showing the sustainability story behind the Davy J Waste Collection fibre made from recycled waste

Sustainability in Our Supply Chains

Davy J’s fabric mill only uses renewable energy, produces its own electricity internally (enough to light up 12 Eiffel Towers a year), recycles 83% of its water and 99% of waste from production.

Ethical & Sustainable Supply Chains
A lady wearing a white bikini top with black band, holding a green fishing net in her hand

Creating a Circular Brand

The concept for Davy J originates from Helen’s passion for the seas, frustrations with suits that can’t ‘keep up’ with her adventurous side and the desire to build a business that looks at resources in a different way. 

Our Origins
Corridor of bobbins showing recycled yarn used in Davy J sustainable swimwear

Pushing Barriers in Innovation

Launching in April 2023 ‘The Zero Trace Swimsuit’ is made using an innovative biodegradable fabric... At the end of life, the whole swimsuit will decompose into harmless organic matter and biogas within just 5 years.

Our Innovations