Silco is a 35wt cotton thread, but unlike other cotton threads, this on is 100% LINT FREE and comes with no waxes or coatings, making it the perfect choice for sewers who want to avoid lint and residue build up in their machines. This unique thread also carries a sateen finish which makes it perfect for machine embroidery, quilting, thread painting or any project using decorative stitches. Available in 30 beautiful solid colors and 30 variegated colors, Silco is strong and colorfast making it a versatile thread in your sewing room. We recommend using our Wonder Guard with this thread due to it”s slippery nature. 5/box **Map Pricing**$8.55 This item is subject to a Minimum Advertised Pricing Policy (MAP price listed) Full Brewer MAP policy details are available for review on our website under the Shop Resource tab.