• The package includes 10 bronze sealing wax sticks, each capable of making approximately 12-15 seals, allowing for a total of 120-150 seals. • Product size: the sealing wax sticks have a diameter of 1 cm and a length of 13.5 cm. • Features: smokeless, non-toxic, bubble-free, melts easily and dries quickly. Made of wax and resin, they are more flexible than traditional wax and do not break easily under external force. • Easy to use: they can be melted without a flame using a standard large 0.43-inch low-temperature glue gun, which is more efficient for sealing multiple envelopes. • Multiple applications: ideal for wedding invitations, maps, retro letters, manuscripts, envelopes, packages, cards, crafts, gift sealing, cosmetic or wine packaging, party invitations, and other craft projects. • Instructions: Insert the wax stick into the glue gun to heat. Once ready, release the desired amount of wax onto your invitations, cards, envelopes, or letters. Place your seal on the melted wax and remove it after the wax has completely cooled. • Recommendation: Use a full-size low-temperature or dual-temperature glue gun to prevent the wax from melting too thin.