IRON FOXFIBRE SWEATPANT

The Iron Mordant Foxfibre Double Heavyweight French Terry Sweatpants.DetailsThe Iron Mordant Foxfibre® Double Heavyweight French Terry - Coyote 80 is one of the heaviest knits available today, boasting an impressive 825 GSM (24.3oz per square yard). Its deep, earthy brown hue isn't the result of traditional dyeing but rather a natural blend of Foxfibre® cotton and an iron mordant treatment, creating a rich, organic tone that deepens over time. Foxfibre® is a naturally colored cotton, organically gown on a single-origin farm in New Mexico, eliminating the need for artificial dyes. The Coyote 80 blend showcases the deepest and richest shades in the FoxFibre® range, blending 80% FoxFibre® with 20% organically grown Extra Long Staple cotton. This combination enhances the material's softness and durability. To further enrich the fabric's tone, the cotton fibers undergo an iron mordant treatment—a traditional process where fibers are soaked in an iron-rich solution that reacts with the cotto