To make your invitation ensemble even more beautiful and distinctive, consider ordering lined inner envelopes to replace the regular inners. The colors of liners available for an invitation are listed on the specific invitation page. Not all colored envelope liners are available with all invitation styles. Choosing the color of the liner is just a matter of your personal preference. The liner color does not have to match the color of the accents on the invitation paper, the ink color of the accents on the invitation paper, or the color you have chosen to print your wording. Lined inner envelopes are available for an additional charge.