Add a surprise splash of color to your invitation envelopes by choosing Lined Envelopes! Most of the standard sizes of invitation envelopes come with the option of a colored metallic lining. The LUXLined silver, gold, black, or red extends down the flap and into the envelope, to within 1/4" of the bottom of the envelope. Choose the perfect color combination of envelope and elegant lining to coordinate with your invitations, photo greeting cards, holiday letters, or special notes. Add customized printing of your return address on the front or flap of the envelope for a special touch that will also save valuable time.