65 Sew in Stabalizer

65 Pellon Stabilizer Extra Heavyweight is a sew-in interfacing for extra firm body and stiffening. It is great for printing, visor brims, backpacks, and drapery headers. Acid-Free 70% Nylon/30% Polyester Non-Woven Sew-In Weight: Heavy Single Sided Washing/Drying instructions: Machine wash warm or cool on gentle cycle. Tumble dry low or dry clean.