Pressure sensitive on both sides for a temporary hold to both the applique and background materials. Pieces stay in place and are repositionable until fused with an iron. Once fused the bond is permanent and machine washable/dryable. Lite is made for sheer and lightweight fabrics; regular is for use with heavier fabric, cardboard, wood and glass beads. Quickly creates hems, seams, and applique. Easily apply lace, trim, and ribbon. This multipack contains six sets of five 12x9 inch sheets. Made in USA.