Heavy Twill Wool
Source: Ecological Textiles
Certifications: GOTS Certified. GOTS is the worldwide leading textile processing standard for organic fibres, including ecological and social criteria, backed up by independent certification of the entire textile supply chain.
Source: Simplifi Fabrics
Certifications: OEKO-Tex. Certifies non-hazardous end-products and all of their components. Products that carry the label have been tested and proven free of harmful levels of toxic substances.
Source: Lou Lou Buttons, NYC.