Review on 🧵 Simthread 63 Brother Colors Polyester Embroidery Thread: High-Quality 1000M(1100Y) Big Spool for Brother, Babylock, Husqvarna and More by Amber Perez

Used 3 colors with no breakage. The range is good, but there is a little color difference with some coils. I am comparing this product to Glide yarn from a specialty store. The Glide's spool design avoids spool binding. Make sure the spool caps are on the top and bottom of the spool. The thread on each appears to be of the same quality. If you look at them through a microscope you will see the same size, quality and appearance as polyester. The tensile test shows the same strength. So far I can say that this is a good product at a great price.