TREE SILK ™

INTRODUCING TREESILK™

TreeSilk™ by One Golden Thread is our proprietary signature fabric. A blend of European Beechtree fiber combined with the top 1% of ethical cotton.

Our unique fabric is designed to offer somatic softness, creating a deep connection with nature, both calming to the nervous system and invigorating to the senses.

Our fabric is stretchable, breathable, and, feels like silky second skin in Jersey weight, and Nature's Cashmere in French Terry.

In reversible French Terry version, our TreeSilk ™ is 15 degrees thermal-dynamic temperature swing —wear the fuzzy side against your skin keeping you cozy in colder temperatures, and flip to smooth side against your skin to keep cool in warmer conditions.

“This is the softest material I’ve ever worn. It feels like a second skin.”

-Lauren M.

One Golden Thread’s sourcing partner ensures that only regenerative trees - no old-growth trees - are used in the production of the tree fiber. Only regenerative beech trees are used, supporting sustainable forestry practices.

The source production facility in Lenzing Austria is 85% self-sustaining in terms of energy and water, returning water to the rivers as fish-safe. Additionally, no bleaching is involved to achieve the brand’s signature pure white color, maintaining the integrity of the environment throughout the development process.

“The stretch is incredible. I can live my life in this fabric and never feel restricted.”

-Ryan J.

By choosing One Golden Thread TreeSilk™ fabric, you’re not just investing in luxurious comfort, you’re also supporting a regenerative future for our planet. Every article of OGT TreeSilk™ clothing represents a step in harmony with nature—replenishing our forests, conserving resources, and reducing our environmental footprint.