Staple Ban-Rol(R) Waistband Interfacing won't curl or roll, is crush-proof, and has a velvet smooth edge. Made of 58% nylon, 17% rayon, 15% Polyester, and 10% Thermoplastic resin.

If you would like the entire spool, there is 50 yards per spool.

Ban-Rol is a specialized, stiff, non-stretch sewing interfacing tape designed to stabilize waistbands, preventing them from curling, rolling, or crushing over time.