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Women's latest.

New from Flabelus, Skall Studio, Mother of Pearl, Kings of Indigo and Nudie Jeans.

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Men's latest.

New from Wax London, Edmmond, Thinking Mu and Flamingos Life.

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Lifestyle latest.

New from Austin Austin, Earl of East, Mirror Water and Steamery.

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Welcome to

treen's Christmas Market

Welcome to our Christmas Market! Step into a festive shopping experience filled with carefully selected gifts, timeless wardrobe staples, and one-of-a-kind treasures to bring joy and warmth this season. From meaningful presents to our charity gift wrap initiative, every purchase contributes to something special. Explore our collection and find everything you need to make this Christmas unforgettable!

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A killer wardrobe without killing the planet.

treen is a sustainable fashion retailer, offering a selection of style must-haves from a carefully selected group of brands that make a positive difference. Living ethically and sustainably is complicated, and knowing how to make the transition from fast to slow fashion can be a challenge. Whether you’re ready to overhaul your entire wardrobe or looking to make just one switch, we’re here to support you.

Find the Perfect Gift This Christmas

Explore our holiday collections, thoughtfully curated to make gifting simple and special. From Timeless Jewellery and Self-Care Favourites to Clothing Care Essentials and Wardrobe Staples, we’ve got something for everyone on your list. Shop sustainable, meaningful gifts that they’ll love—and

Stories & Style: What’s New

What to wear: 6 transitional outfits for autumn

In this blog, our founder, Cat, shares six transitional outfits to try this autumn.

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Why circularity is the future of fashion.

We dig into the way preloved clothing can transform the industry.

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Introducing treen Preloved

How to use our resale platform

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Introducing ethical wool pieces to treen

Our founder Cat discusses the value of natural fibres and her personal wool standards.

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The treen guide to Edinburgh.

Discover our pick of the city's best shops sites, bars and restaurants.

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What to wear: six transitional outfits for autumn.

Our founder, Cat, shares six transitional outfits to try this autumn.

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Free Next Day Delivery

Enjoy free next day express delivery on all orders over £150, ensuring your purchases arrive quickly and conveniently. Duty & Taxes paid.

Real-Time Customer Support

Have questions? Our live chat feature connects you with real people ready to assist you in real time, ensuring you get the help you need while you shop.

Flexible Return Policy

We offer an easy and hassle-free return process, allowing you to return items within 30 days for a full refund, so you can shop worry-free!

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