HEATNBOND Fabric Fuse PeelnStick sheets are press-on, double-sided adhesive sheets designed for attaching patches and appliqués to fabric without sewing or ironing. This pack contains four sheets sized 108 mm x 127 mm (4-1/4 in x 5 in) for badges, trims, and small repairs on backpacks, sashes, and garments. Pre-wash materials without fabric softeners and allow the bond to set before laundering, then check edges after washing.