Applying Iron-on Labels
Press the entire label firmly and do not use steam or a press cloth.
Set your iron to 284–320 °F (140–160 °C), without steam.
Make sure the area where you want to apply the label is not wrinkled.
Place the label in the desired location with the printed side up.
Gently press the iron down on one end of the label to temporarily attach it in place.
Press the iron firmly down on the entire label, holding the iron still for about 10 to 15 seconds. Repeat this step 3 or 4 times.