After searching at 3 Hobby Lobbys to find enough of the same envelopes from the paper studio to send off my wedding invitations I regret to say that I was really displeased with the product. We addressed all 100 invitations only to find out they wouldn't stick closed. WE HAD TO GLUE EVERY SINGLE ONE! Now customer service isn't answering and apparently from all other reviews..that is a slim chance. Won't be buying these products again.