Earth-Born Materials
Materials
Seven revolutionary materials chosen for beauty, durability, and planetary respect.
Fine Mycelium Leather (Reishi™)
The Future of Luxury
Grown from mushroom root structures in just 14 days, Reishi™ mycelium leather delivers the supple hand-feel of premium calfskin while being 100% biodegradable. Its micro-fibrous structure creates a material that actually improves with age, developing a rich patina over decades of use.
Durability
50+ years with proper care
Environmental Impact
Requires 99% less water than animal leather. Zero toxic chemicals in production. Fully compostable at end of life.
Used In
La Forêt, La Racine, Obsidian, and 12 more pieces
Cork Velvet
Portuguese Heritage
Harvested every 9 years from the bark of cork oak trees—without cutting a single tree—Portuguese cork velvet is naturally waterproof, antibacterial, and remarkably soft. The trees live for 150+ years, absorbing more CO2 after each harvest.
Durability
Naturally waterproof, ages beautifully over decades
Environmental Impact
Carbon-negative material. Each tree absorbs 5× more CO2 post-harvest. Zero deforestation.
Used In
La Terra, Dune Blanche, Ivoire, and more
Cactus Leather (DESSERTO®)
Desert Innovation
Created from mature Nopal cactus leaves in Mexico, DESSERTO® requires zero irrigation and minimal land. The result is a soft, durable material with incredible color retention and a carbon-negative production footprint.
Durability
UV resistant, maintains color and structure for decades
Environmental Impact
Carbon negative production. Zero irrigation. Supports Mexican farming communities.
Used In
La Terra, Blanc Solaire, Azur, Cendre, and more
Piñatex
Waste Becomes Luxury
Made from pineapple leaf fibers—a byproduct of the fruit harvest—Piñatex transforms agricultural waste into a strong, beautifully textured material. Its production adds up to 30% additional income for Filipino farming communities.
Durability
Strong structured material, excellent for structured silhouettes
Environmental Impact
Upcycled from waste. Creates farmer income. Biodegradable.
Used In
La Racine, Obsidian, Sable Gold, Prune
Bamboo Silk
Nature's Finest Lining
Bamboo captures 5× more carbon than equivalent trees and regenerates without replanting. We transform bamboo fiber into a silky, antimicrobial lining that protects your belongings while adding an unmistakable touch of luxury.
Durability
Naturally antimicrobial, maintains softness indefinitely
Environmental Impact
5× more carbon capture than trees. Self-regenerating. Zero pesticides needed.
Used In
Used as lining in 15+ pieces across all collections
Ocean-Reclaimed Brass Hardware
24K Gold Vermeil
Every clasp, buckle, and zipper pull is cast from 100% ocean-reclaimed brass, then finished with 24K gold vermeil. The brass is sourced from decommissioned marine equipment, cleaned and reforged into hardware that will never tarnish.
Durability
Infinitely recyclable. 24K gold vermeil resists tarnishing
Environmental Impact
100% recycled ocean materials. Zero new mining. Infinitely recyclable at end of life.
Used In
Featured across all Heritage and Signature collections