About this item. SET OF 5 SPOOLS - Embroidex offers you a set of 5 spools of polyester embroidery thread that come in beautiful colors to beautify and liven up your projects. Color numbering is similar to Brother embroidery thread colors, to make sure thread matching is a little easier for you. HIGH RESISTANCE - Our machine embroidery thread has excellent strength traction that reduces the chance of breakage or fraying - less wire breakage lets you complete your projects more efficiently and without frustration. The extended elongation of the polyester also helps eliminate the risk of buckles and puckers. TANGLELESS SPOOL STORAGE - Perfect solution for damming thread ends and retaining thread tension, Thread Savers provide a innovative way to prevent unwanted unwinding of threads - eliminating any hanging or loose rope that could cause a mess. FASTNESS COLOR - Not only strength is important, but even color fastness of the thread when it comes to chlorine bleaching or using harsh chemicals. Polyester is known for its ability to hold its colors very well compared to other yarns like rayon and is, therefore, a preferred choice for many, as it does not easily shrink or bleed. 100% RISK-FREE SATISFACTION - We also offer you 100% Risk-Free Satisfaction to let you buy with confidence; no questions asked. However, we're sure you'll be impressed with the full array of bright and beautiful colors you get in this 5 spool set, the length of the threads long enough.