Caribbean Blue Color, Polyneon Machine Embroidery Thread, (#40 Weight, Ref. 1694), Various Sizes by MADEIRA Options:# 40 --- 1100 yards SPOOL * Color: Silver Birch

* Color: Silver Birch

and also for use on home embroidery machines

They clips easily onto the frame of any pair of glasses

-  12″ × 22"

** Color: White

Caribbean Blue Color, Polyneon Machine Embroidery Thread, (#40 Weight, Ref. 1694), Various Sizes by MADEIRA Options:# 40 --- 1100 yards SPOOL * Color: Silver BirchMade from 100% polyester, Polyneon Polyester or Polyneon Threads are very strong and constructed of a specially developed raw material intended to eliminate looping, puckering and thread breaks. Vibrant colors are glossy, as well as resistant to chlorine bleach, making this type of thread ideal for commercial linens or any application where the end product will be subjected to harsh laundering. Madeira Polyneon Threads are Oeko Tex certified to be