JAM Paper® Parchment Envelopes are an elegant and eye catching envelope option if you are looking to dress up your mail. They are eco-friendly, made from 30% post consumer recycled fiber, have a paper weight of 24 lb, and have a smooth parchment paper finish. Their pattern resembles that of which is usually seen on marble surfaces and are smooth to the touch. All of the envelopes have matching 24lb paper and 65lb cover cardstock, if you are looking to get a little more creative with your announcements. They are great to use for wedding invitations, greeting cards, thank you cards, RSVPS, holiday cards, or regular personal mail. Their versatility and practicality make these envelopes a great value.