COCOBOO 15pcs Iron on Patches Black Fabric Clothing Patches Large Size Repair Kit for Clothes Knee Work Pants Jeans 4.9 Inches x 3.7 Inches;

Package includes:
15 pieces of 12.5*9.5cm (4.9"x3.7") black iron on patches

Instructions:
1. Put the cloth on the position you want to stick, face the side with hot melt glue to the clothing (the glue can't be torn off), preheat the iron, and iron it from the front of the patch for 10-20 seconds to make it attach to a fixed position. It is also possible to fix the position of the patch with the needle and thread before ironing to avoid offsetting.
2. Reverse the fixed position of the patch with clothes (or other textiles) and iron it from the reverse side for 30-60 seconds to ensure that the adhesive melts and the patch is firmly attached to the clothes (or other textiles).
3. Finally, iron it from the front for 1-2 minutes, mainly ironing the edges and corners of the patch to ensure that the surface is smooth, and perfectly blended with clothes (or other textiles).

Notes: For patches with sequins, beads, rhinestones, silk flowers, pom poms, and embroidered ones with metal thread, should be ironed from the reverse side, after the patch is fixed firmly, trim the corners from the front, so as not to avoid damage to the front sequins or other accessories. Clothes (or other textiles) should be kept dry. When ironing, do not use iron to spray water on patches or clothes.

After the patch is ironed, it can be tightly combined with clothes (or other textiles) for a long time. If the patch is peeled off after a period of time, or falls off after washing, that's because the temperature is low when ironing, or the ironing time is too short.