Adhesive Felt Circles are a vital time saver for all types of crafting projects. They are most commonly used to make baby headbands by placing felt over the hard edges of synthetic flowers. You can also use these for glass-tile art and crafts. We always recommend gluing in addition to the adhesive so that your craft can withstand prolonged use. Machine Wash (normal). Make sure machine wash is compatible with your glue! Gently Dry. No Bleach. Low Heat Iron. These are Fade Resistant; easy to cut, sew, and clean. These felt circles are designed so there is minimal fraying during active use. Made in the USA! 100% Post-consumer recycled content.