Embroidered Iron On Sew On Patch DIY Patches (4 Pcs S superman) DC Comics superman S logo, width about 4 inches(10cm), length is about 2.75inches(7cm) Come with glue on the back, can be ironed or sewn on cap, jackets, trousers, backpack, T shirts, coat, dolls, curtain, tablecloth, spread Nice backup material for DIY or repair clothes Fit for kids, adults all people Read below how to use guide