MATTED TO 20x26: Includes a precut white mat that frames a 20x26 photo or print with a clean gallery border. Remove the mat to display a full 24x30 piece. SHATTER RESISTANT ACRYLIC: A clear acrylic front ships safely on large sizes and stays lightweight, over a rigid backing board that holds prints flat. SOLID WOOD MOULDING: Built from 2.5 inch wide solid wood in a warm American walnut brown finish that shows the natural grain. WHAT IS INCLUDED: Shatter resistant acrylic, a white mat, cardboard backing, and a wire hanging kit (simple installation) MADE IN THE USA: Proudly manufactured by Craig Frames, an American picture frame maker, and built to last. The Craig Frames Potomac 24x30 picture frame comes matted to display a 20x26 photo or print, and the mat lifts out to show a full 24x30 image. Built from 2.5 inch wide solid wood in a warm American walnut brown finish, it pairs a clear shatter resistant acrylic front (used on the larger sizes so it ships safely) with a rigid backing board and hanging hardware included, so it is ready to hang in portrait or landscape. The classic Potomac profile suits photos, diplomas, certificates, posters, and gallery walls in the living room, bedroom, office, or nursery. Proudly made in the USA by Craig Frames.