Our most popular, versatile, and cost-effective picture frame series has become a staple for many of our customers. The profile of the Contemporary frame is square with a slightly convex surface. This moulding features an MDF core with a lightly textured, Rustic Copper laminate wrap. The character of this contemporary copper picture frame maintains a style of prominent simplicity. ** "Frame Size" = frame opening / mat opening (e.g. "5 x 7 / 4 x 6 Mat" = 5 x 7 inch picture frame matted to display a 4 x 6 inch image) *** Matting will overlap image by 0.25" on each side. The reason for the smaller "actual" opening size is to create a 0.25" overlap on all sides so that the matting sufficiently covers and correctly adheres to the photo or print for proper display. (e.g. the mat opening for an 8 x 10 inch picture will measure 7.5 x 9.5 inches)