These adhesive repair patches are durable, hard to be worn out and safe to use, suitable for mending and repairing.You can cut the patches into cute patterns-like heart, rabbit, dogs, then attach it to the broken part of your clothes.Before any hole appears, place the-patch on the part that are mostly likely to break from the inside of your clothes to extend the lifespan-of your clothes.Repair crotch, knee, elbow, pocket on your jeans or denim-jackets inside and outside, which already have-cracking or holes, or use the iron on patches to prevent future problems.Denim-patches, ideal-size will help to conceal-the shortcomings of both small and large holes and enough to create your own-design.Product specifications: 5 large square sheets 12.5 * 12.5cm, 5 oval sheets 14 * 11cm, 5 small square sheets 7.5 * 7.5cm, 5 small rectangular sheets 7.5 * 5cmUsage: Place the cloth sticker flat on the area that needs decoration. Heat the cloth sticker with an iron to melt the backing adhesive and stick it to the clothes. The melting point of the adhesive is 150 . Remove the iron for 7-15 seconds to cure the backing adhesive. Wait for 2-3 minutes to cool down. It can also be fixed with needle and thread. If you don't know how to operate it, you can take it to a dry cleaning or sewing shop to stick it. It is recommended to fix the cloth sticker in place and then iron it with the back of the clothes