✂-Designer's Tip of The Day-Pressing Issues

Test your fabric before ironing it, if the fabric has a shine, make sure that ironing dulls it.
You may need to lower the irons temp or use a pressing clothing.  A pressing cloth will protect the fabric from excessive heat and stop the shine that irons cause on some fabrics.

Source: Jeffrey Lelonde, Sr. Director of Technical Design, American Eagle Outfitters.