Give your apparel and home decor a bit of groovy holographic shine with Holographic Smart Iron-On for Cricut Joy Xtra. This nifty heat transfer vinyl (HTV) works without a machine mat, so you can just load and go. Adding a touch of shine to tees, totes, and more has never been easier. Smart Iron-On works on a wide variety of materials (even wood!). For use with Cricut Joy Xtra. For effortless application, use Cricut EasyPress. Care Instructions Allow 24 hours after application before washing. Wash and tumble dry inside out. Do not bleach. If you need to iron, only iron on the backside of the garment.