Certificates

Every Durak thread is backed by internationally recognized certifications. Download our current documents below.

Global Recycled Standard — verified recycled content and responsible production.

Global Organic Textile Standard.

OEKO-TEX Standard 100 for polyester products.

OEKO-TEX Standard 100 for viscose and cotton products.

OEKO-TEX Standard 100 for aramid and acrylic products.

Quality management system.

Environmental management system.

Energy management system.