The Value of Leather
This page explores the environmental and functional benefits of leather as a cornerstone of sustainable fashion. It breaks down three key pillars of the 33MB philosophy.
A Valuable Byproduct
Leather is a valuable byproduct of the meat and dairy industries, which means we're saving the planet one stylish step at a time ! Without the leather industry, millions of tons of this material would end up in landfills. So, think of your sneakers as eco-friendly superheroes, preventing waste and promoting resource efficiency !
The Power of Longevity
Investing in leather sneakers means you're not just buying shoes; you're supporting a sustainable approach to manufacturing. These sneakers are built to last. With proper care, they can last for years, even decades. Please see our Product Care page for more information on taking care of them.
Third-Party Certifications and Ethical Sourcing
Our leather comes from responsible sources, so you can step out into the world knowing your sneakers are as ethical as they are stylish.
Eco-Friendly
Tanning: Methods like vegetable tanning use natural plant-based tannins, reducing reliance on harsh chemicals. Advances in chromium recovery also significantly reduce environmental impact.
Third-Party Certifications: Certifications like the Leather Working Group (LWG) audit tanneries on environmental performance (chemical safety, water, energy), providing transparency and assurance for consumers.