<p>The 2 White Mats are located INSIDE the Frame after opening the back.<br /> The frame is made of wood and contains real glass, 2 types of White mats, backboard, and 4 back hanger. Frames can be used for wall display. <br /> Details: Includes 2 White Mats inside the Frame<br /> - 1st White Mat has stamped silver text with "Baby's First Year" and 13-Openings : With Twelve-Openings: 2.75"x2.75" (for 3.25"x 3.25" photos) and One-Opening: 3.5"x5.5" (for 4x6 photo)<br /> Perfect for new parents or first year birthday in displaying baby's first 12 months or first 12 smiles.<br /> - 2nd White Mat has 9-Openings : 3.5"x3.5" (for 4x4 photo/print)<br /> Collage your instagram photos/prints using this mat.</p>