Heat n Bond Iron-On Adhesive Hem, 3/8

Use this paper backed hem bond with fabric blends, cotton, rayon, acrylic, and linings. Machine washable and dryable. This package contains one 10yd x3/8 in roll. Use regular weight with blends, cotton, rayon, acrylic and linings. Use the super weight line with denim, suede, wool and corduroy.

This is labeled as a No-Sew adhesive. Sewing through it could gum up your needle, and possibly your machine.