Thinnest Printed Patch Ever The patches are coated with a special glue that melts due to heat thereby connecting well with textiles These Iron On patches are made of polyester material and come in multicolor designs HOW TO USE Just place the patch on the garment Heat iron at 200 degrees or on cotton mode and place the iron on the patch for 40 seconds Move out the iron and allow the garment to cool The result is a great value add to any garment These decoration patches are perfect to accessorize your jeans pants trousers vests denim jackets tops hats sweatshirts bags backpacks hats Permanently sticks to the garment can sustain any number of washes Please Note Patches shown in the pictures will be exactly the same You can use these patches to cover and the bright colors and special patterns make them more attractive Materialpolyester Application typeiron on Dimensions of the Patch Varies 7 cm Embroidered cloth Patch with hot melt adhesive on the back can be sew on or iron on Fashion Design with these embroidery patches of different styles you can be designed into different styles freely How to Use you can put cotton fabric on the patch to secure the cloth before ironing than set iron to COTTON 100150 degrees for 510 seconds Youd better sew them if you want keep them on and never fall off