How to Make Wax Seal Invitations

By Ethan Cruz · October 4, 2026

The Comeback of Wax Seals

Wax seals transform plain invitations into keepsakes. Once reserved for royalty, they are now an affordable DIY project any couple can tackle at home.

Tools You Need

Sealing wax beads ($8–$15 for 100 pieces)
Brass stamp with your initial or monogram ($12–$25)
Heat gun or wax melting spoon ($5–$10)
Silicone mat for easy cleanup

Step-by-Step Process

Melt 3–4 wax beads using a heat gun held 2 inches above the envelope flap. When the pool reaches about 1 inch diameter, press the stamp firmly for 5 seconds. Let cool for 30 seconds before lifting.

Pro Tips

Use a glue gun underneath the seal for a removable version that will not jam postal sorting machines. USPS charges a $0.21 surcharge for non-machinable mail, so consider placing the seal on the inner envelope instead.