Item Size Color Group Envelofolds™ – Signature Enclosure 5 x 5 Swan-MEH77 C4 Card Stock [Backing] 5 x 5 Swan-MEH77 C4 Card Stock [Announcement] ¤ 4.875 x 4.875 * Classic White C1 Photo 2.5 x 3.5 * Classic White C1 Envelope – Signature Paper [Outer] 5 x 5 Rain C1