Pellon-Sew-In Medium Weight Stabilizer. This bolt of medium weight stabilizer contains 30 yds/27.4m and is constructed of 90% polyester/10% rayon, is non-woven and was created for sewing into medium weight fabrics. This stabilizer is perfect for garments, home decor and crafting projects. Care: machine wash, tumble dry low, dry clean. Stabilizer measures 20 in. by 30 yds. Made in USA.