Non-shrink, non-melt. Thickness is 1.0mm - 1-5/16mm. *OESD items may not be sold on Amazon, Walmart.com or any other marketplace website. OESD items may not be sold to unauthorized third parties that resell on a marketplace website.* OESD’s Favorite Felt is the ultimate choice for exciting, vibrantly colored machine embroidery projects. Crafted with quality in mind, this fabric’s rich colors and soft texture will elevate whichever designs you choose to stitch. Favorite Felt is so easy to use as you bring your creative ideas to life!