Velcro Brand Sticky Back for Fabrics is an easy to apply peel and stick fastener that provides a permanent bond to fabrics with no sewing, gluing or ironing required. Fabric bond withstands laundering. Our durable Velcro Brand closures can be reused hundreds of times. Key uses: quick fixes for hems, shoulder pads, collars, sleeves, wardrobe gaps, costumes, personalizing fabrics with embellishments, accessorizing and attaching patches. Designed for use with cottons, polyester, poly blends, and nylon. Velcro Brand Sticky Back fasteners are available in a variety of colors, sizes, and shapes.