The Gina K. Designs for Therm O Web Adhesive Dot Refill 2-Pack makes it easy to have extra on hand. This refill fits in and requires the Gina K. Designs for Thermoweb Adhesive Dot Runner (Item Model Number 18084) dispenser (not included.) This 5.375x5.75 inch package contains two adhesive dot runner refills with 30 feet of .31 inch permanent, acid free adhesive dot tape. Acid free. Imported.