Review on MDF Double-Sided DIY Printed Keychain for Sublimation Heat Transfer by Jessica Lewis

I like them. However, there was a chipped pair. Not sure how durable they will be. One more note. I wish they gave full instructions on the box and on the Revain list. The heating mode is displayed in part of the list. But it does not say how long to sublimate. In another part of the listing it is written that the plastic coating should be removed, but the temperature parameters are not specified. There were no instructions for the product. It would be nice if they did a full guide. I skipped the part of the list that said the plastic had to be removed, so I wasted a few until I figured it out.