Threads

Swiss Mettler Metrosene threads

Premium Metrosene all-purpose polyester thread — the preferred choice of fine dressmakers and couturiers worldwide. This superior long-staple polyester thread is recommended for all fabrics by Bernina and delivers exceptional strength, smoothness, and reliability. Made in Switzerland and the EU to exacting quality standards. 318 colors available, including 80 new colors recently added. Long-staple construction ensures minimal lint, reduced breakage, and beautiful, even stitches on any fabric from delicate silks to heavy woolens.