Our E-Z Runner Hearts Refillable Dispensers are ergonomically designed to be easy to use and easy to refill. Drop in refill cartridges can be switched mid-use, with no winding or threading. Mix and match any Refill with any Dispenser. All Adhesive Refills feature an unbreakable PET liner for consistent, fast and smooth adhesive application. Dispensers and Refills are recyclable.-650 stars of 0.30in permanent, white double-sided-adhesive star shapes -Great for photos, paper and embellishments -Apply one at a time, or several in a row -Color coordinated refills for each adhesive type -Embellish to Wear Your Adhesive on the Outside Replace clear protective cap when not in use.