Offered in Classic Colors & Jewel Colors for 18m 12 yards per spool Radiance is a very smooth, twisted metallic thread offered on spools. A vibrant collection of luminescent, trilobal polyester threads that shimmer and shine. Crafted from high-quality materials, these specialized threads boast a mesmerizing sheen and radiant glow, thanks to their unique triangular cross-section. This innovative design allows for exceptional light reflection, making Radiance Metallics the perfect choice for elevating your embroidery and needlework projects with stunning visual effects. Radiance is a very smooth, twisted metallic thread offered on spools. Tip: When stitching with Radiance, leave a 1.5" tail. Using thread wax (pure, unscented) or fray check on the end of the thread will help it stick together. Radiance can be stripped for a flat look and can be used as a couching thread.