NEW ThreadNanny 10 WHITE CONES POLY MACHINE EMBROIDERY THREADS 10 CONES OF PREMIUM QUALITY WHITE POLY MACHINE EMBROIDERY THREADS PREMIUM Quality 100% Polyester 40wt. Embroidery Threads Each Spool is 1000 Meters (1100 Yards) Good for any home or Commercial Machine will work on Brother / Janome/ Singer/ Pfaff/ Babylock/ white and many other Embroidery Machines Best Quality - Will not Break at High Speed Machines