Place the glue side of the badge against the fabric. This is often shiny, or with a different pattern.

Take care: If the patch is upside-down, the glue will melt directly to your iron and the patch will get stuck to it.

Preheat your iron to the maximum heat setting, suitable for your clothing item. Check the composition label for guidance and then adjust the iron accordingly.

Gently press the iron onto the cloth-covered patch, applying even pressure.

Move the iron in circular motions for about 15-30 seconds.