The Pellon Sew-in Heavyweight Fabric Stabilizer in White is a versatile and durable stabilizer designed for heavy weight fabrics. Made of 100% Polyester, this non-woven stabilizer comes in a convenient size of 20 x 30 yards, perfect for various sewing projects. Whether you're working on home decorating or crafting, this stabilizer is ideal for adding structure and support. Easy to care for, simply machine wash, tumble dry low, or dry clean as needed.