CLUB TIGRES TOP QUALITY EMBROIDERED PATCH Size: 4.25"x 2.5" Iron On or Sew On FAST SHIPPING Patches can be Ironed onto Cotton, Denim, Wool, and Leather. When using a house Iron, set it to Cotton (up to 350 degrees Farenheit). Do not use steam. Place a damp cloth over the patch Iron onto desired fabirc or garment While applying firm pressure for 30 seconds. Do not iron back and forth.Allow patch to cool for 5 minutes. Patches can be sewed onto fabric or garments With a single or double stitch by sewing along the border of the patch.