Our 16x20 Collage Mat comes with insert sheet filled with stunning images and inspiring quotes to fill the empty openings until it is time for the photo you'd like. Great Gift for Grandparents for Grandchildrens Photos, Wedding Photos, Holidays, Family Events, limitless options!

Holds 17- Full Size 2x3 Wallet Photos and two 5x7 photos. Actual photo opening dimensions: wallets 1 7/8" x 2 7/8" and 5x7 opening dimension: 4 1/2" x 6 1/2". Laser Cut Cream Marble Matboard Insert. This does NOT Come with a Frame, it is for the MAT ONLY. Mat fits into a standard 16x20 Frame.