Sustainability
Umbruma is built around materials that return to nature. Every piece is crocheted using biodegradable fibers such as wool, merino, mohair, alpaca, cotton, and linen, chosen for their quality, durability, and natural origin.
Most yarns are sourced directly from Spanish shepherds, small producers, and independent dyers, with others discovered through European fiber festivals and trusted mills. Whenever possible, the path of the fiber, from flock or field to finished yarn, is known and shared.
Because natural fibers follow seasonal cycles, availability is never completely predictable. New pieces are created in rhythm with what the land and producers provide, embracing small batches and thoughtful material use.
