Add new life to old clothes with this bright Cloud Burst iron on patch ideal for customising t-shirts jackets bags & more. How to use: Position the patch onto the garment & cover with a light cotton cloth. Iron over the cloth & patch with a firm pressure for about 30 seconds using the correct heat setting for the garment Reverse the garment & iron the back for another 30 seconds Do not use the steam setting on your iron Wash at 30 Do not tumble dry