simthread 120 Spools 120d/2 550y(500m) Polyester Machine Embroidery Thread for Home Embroidery Machine SIMTHREAD was founded as a dedicated supplier of the embroidery thread since 1980. We have exclusive production patents, OEM embroidery thread customers worldwide. Famous U.S. companies also included. SUPERIOR QUALITY - tri-lobal polyester yarn using 2nd generation technology to keep the threads higher lustre, higher sheen, vivid colors . which matching the Brother Colors COMPATIBITY -suitable for most home computerized embroidery machine, eg, Brother, Babylock, Janome, Singer, Bernina. Threads have no breakage, shredding or linting. GREAT VALUE - available in 120 Simthread popular colors, 550Y per cone. Varies color set collection meet both beginners and professionals. The rack is not include