VELCRO® Brand Iron On Tape is the ideal way to achieve a permanent bond on hard to sew fabrics. Use in place of buttons, hooks, snaps and zips on thick materials including canvas and denim. Repair your jeans or add an extra closure on your tent quickly and easily without the need for sewing or messy adhesives. Use your iron to achieve a durable bond that can be machine washed or dry cleaned. Suitable for use with heat tolerant fabrics including cotton blends, fleece, suede, canvas and denim.