20pcs Glue Gun Red Copper Wax Seal Sticks for Wax Seal Stamp, Wedding Invitations, Envelope Letter Sealing Easily use together with a low-temp 0.28 inch/ 7 mm glue gun, use along with the glue gun or wax seal warmer electric Specification Color: 10 different classic colors Size: 0.28 inch in diameter, 3.93 inch in length Package includes: 20pcs mixed color wax seal sticks Convenient and Efficient Wax sealing stick is designed for glue gun, a glue gun makes it faster and easier to apply than traditional sealing wax with wick. great for glue gun or electric wax seal warmer, great for make plenty of wax seals. No flame & no soot Traditional sealing wax requires flame or a melting spoon, this sealing wax stick could melt without flame, thus you don't need to worry about soot. Use Steps 1. Insert your wax stick into your proper sized glue gun. 2. Heat up the glue gun with the wax inserted for about 30 seconds. 3. Pull the trigger to release the desired amount of wax onto your project. 4. Use the seal stamp cover on it to seal your invitations, cards, envelopes or letters. 5. Take the stamp off after the wax cooling, and you will get a perfect seal. Warmly Noted 1. These wax sealing sticks only suit for 0.28 inch/ 7 mm glue gun. 2. Using a low-temperature full-size glue gun or a dual-temperature full-size glue gun, so that the wax melted at a low temperature won't be too thin. As wax melted at high temperature could be thin and runny.