The Wedding Signature Mat Set is a wonderful keepsake for any celebration. Invite your guests to write their best wishes and personal comments. The 21x24 Wedding Signature Mat set includes: Frame, Styrene, Flat Cardboard Backing, Off-White Mat for an 11x14 Image Setting: onto a white, acid free double mat, complete with signature pen. The 10 inch wide mat will accommodate 150-200 signatures and messages, making it perfect for weddings, graduations, retirements, birthdays and showers. Include a photograph of your special day for an elegant and heartfelt reminder that you and your family will admire for years to come. For over 35 years, Frame USA has created ready-made and custom photo and art frames for customers across the United States. Each picture frame is proudly American-made in our warehouse in Cincinnati, Ohio.