This roll of Silhouette Heat Transfer Vinyl is a film that has a heat-activated adhesive backing to bond permanently onto fabric. It can be applied onto various fabric surfaces, such as t-shirts, jerseys, or bags. Explore your artistic abilities by creating customized apparel with this durable material. Details: Available in multiple colors 12" x 36" Includes 1 roll Has a heat-activated adhesive backing Bonds permanently onto fabric Can be applied onto various fabric surfaces For use with Silhouette cutting machine