Various Colors Customized High Twist Degummed Silk Filament Thread for Embroidery - China Embroidery Thread and Silk Jewelry Thread price | Made-in-China.com
Superior Threads 13601-209 50 WT Tire Filament Silk Thread, Blue, 109 yd : Amazon.ca: Home
Filament Silk vs Spun Silk: Differences and Embroidery Applications