Now you can turn any fabric into a writable surface that can be used over and over again! New BlackBoard® heat transfer vinyl by Siser®, transforms plain materials into a walking chalkboard without making you feel like a walking sandwich board! Lightweight and super soft, BlackBoard is unlike any HTV you've ever experienced. This revolutionary material only needs 275°F of heat with medium pressure for just 15 seconds to create a machine-washable chalkboard! With a low application temperature and warm peel carrier, this HTV is ideal for heat-sensitive materials. Compatible with standard chalk, Blackboard is as easy to re-use as it is to apply. Simply wipe clean with a damp cloth to start again! There are countless ways to advertise, organize, and customize with BlackBoard heat transfer vinyl. Layerable as a Top Layer only.