The votes are in and these 6 colors won the "Most Popular" contest! You will be dazzled at how brilliantly reflective Sulky Sliver™ Metallic Thread is. Sulky Sliver™ is a thin, flat, ribbon-like, (solid-color) foil that is laminated with polyester, which makes it brilliantly reflective so you can add the ultimate sparkle to all of your decorative projects. Works perfectly on sewing, serging, and knitting machines, and for handwork.Recommended Needle Size: 14/90, 14/90 Metallic or 14/90 Topstitch as well as a vertical spool pin. You Save $3.16 off the total Retail Price of $28.14, if purchased separately!