Simthread 63 Brother Colors Polyester 120d/2 40 Weight Embroidery Machine Thread for Brother Machine SUPERIOR QUALITY - Simthread is a manufacture since 1990, spending years to explore a NEW Polyester Embroidery Machine Thread material called Trilobal Polyester Yarn. Fully take advantage of 2nd generation technology to make the threads higher sheen, more vivid colors. Not only strength is important but the color fastness when it comes to laundering, chlorine bleach or any harsh chemicals COMPATIBITY - Suitable for even all kinds of home and commercial Polyester Embroidery Machine Thread serger machines, e.g, Brother, Babylock, Janome, Singer, Bernina and so many famous machines. Threads have no breakage, shredding or splitting. Not only is Simthread Thread beloved by embroiderers, it is also a hit among quilters. Bet you can not go wrong when you buy from us. GREAT VALUE Plus FREE BONUS - Available in 63 Brother Polyester Embroidery Machine Thread popular bright colors, 550Yards(500M) each spool. 63 different color collections meet both beginners and professionals. PLUS FREE PREWOUND BOOBIN THREAD and FREE TEAR AWAY STABILIZER. FREE conversion color chart also included. YOUR PROJECT IS IMPORTANT TO US - All Simthread Polyester Embroidery Machine Thread are exhaustively and Independently Third-Party Lab Tested. Certified Non-Toxic BPA-Safe, Lead-Safe and Phthalates-Safe. They also come with a 100 percent Money Back Guarantee. MAKE SURE BUYING THROUGH "Simthread LLC" (Sold by) Polyester Embroidery Machine Thread for original warranty.