Luxury that lasts.
The most sustainable piece of luxury is the one already made. From the way we source and ship to the way we help you buy, sell, repair and trade — sustainability is built into how we operate.
"We don't see sustainability as a side project. It's the reason a brand like KYM exists at all."
Pre-owned luxury, done properly, is one of the most powerful tools the industry has against waste. Every piece we authenticate and pass on is one less new resource extracted, manufactured and shipped — and one more life given to something already worth wearing.
Six promises we keep.
These aren't aspirations — they're how the business runs day to day, from logistics partnerships to the people we hire and the communities we work alongside.
Low-Emission Logistics
In partnership with DHL, we're revolutionising logistics through low-emission transport and smarter technology — reducing the carbon cost of every piece we ship.
Responsible Sourcing
We prioritise an ethical, environmentally responsible and socially conscious supply chain — every link, every step, every decision.
Sustainable Packaging
Recycled, recyclable and biodegradable materials only. We've cut single-use plastic across our packaging suite to reduce waste at every touchpoint.
Diversity & Inclusion
We cultivate an inclusive environment that values diversity, equity and innovation — through respectful, conscientious leadership at every level.
Environmental Management
We reduce our footprint through renewable energy, water conservation and the circular economy — embedding sustainability into operations, not just messaging.
Community Involvement
We focus on collective action — supporting environmental education and empowering the communities around our offices, boutiques and partners.
Four ways to shop sustainably.
Every interaction with KYM is a step toward a more circular kind of luxury. Whether you're buying, selling, repairing or trading — here's how you can be part of it.
Buy Pre-Loved.
Shop authenticated luxury at a fraction of retail price while reducing your environmental impact. Each piece is verified, graded and ready for its next chapter.
Sell Your Items.
Give your luxury pieces a second life. Get a fair valuation from our specialists, and contribute to circular fashion in the process.
Repair & Restore.
Extend the life of the pieces you love. Our UK atelier offers expert restoration — from delicate leather care to structural repairs and colour touch-ups.
Trade-In Programme.
Trade your existing luxury items for new pieces and pay only the difference. Refresh your edit, sustainably — without anything ending up unused.
Ready to shop differently?
Whether you're buying, selling, repairing or trading — every choice supports a more sustainable luxury market. We're happy to help with anything in between.
PARTNERSHIPS
Together with DHL, we are revolutionising logistics through low-emission transport and innovative technologies to reduce our carbon footprint.
RESPONSIBLE SOURCING
We prioritise an ethical, environmentally friendly and socially responsible supply chain.
SUSTAINABLE PACKAGING
We use recycled, recyclable and biodegradable packaging to reduce waste and limit plastic.
DIVERSITY AND INCUSION
We cultivate an inclusive environment, valuing diversity, equity, and innovation through respectful leadership.
ENVIRONMENTAL MANAGEMENT
We reduce our carbon footprint through renewable energy, water conservation and the circular economy.
COMMUNITY INVOLVEMENT
We focus on collective action by supporting environmental education and empowering communities.
BUY PRE-LOVED ITEMS
Shop authenticated luxury at a fraction of the retail price while reducing your environmental impact.
SELL YOUR ITEMS
Give your luxury items a second life and contribute to sustainable fashion practices.
REPAIR & RESTORE
Extend the life of your luxury items with our professional repair and restoration services.
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