This portable, eco-friendly wool mat is perfect for all your pressing needs. 17 in x 17 in x 1/2 in thick, this tan wool mat is made from 100% eco-friendly wool felt with no post processing or dyes added. It is naturally flame retardant and reflects the heat from the iron back up, effectively pressing both sides of the fabric at the same time. The convenient square size fits on top of an ironing board as well as next to the sewing machine. It has a firm surface for precise pressing while also being lightweight and portable.