Our 4-ply matboards are Acid-Free and feature a White Core. With a 16 inch x 16 inch overall size, these mats fit perfectly into 16 inch x 16 inch frames and are bevel cut to enhance your 8 inch x 8 inch photos. Actual mat opening size is 7.5 inch x 7.5 inch inches so that the mat may safely and securely house your 8 inch x 8 inch photo, artwork, needlepoint, sign, etc.
8x10 Premium Double Matboard Choose Your Custom Matboard Size, Color, and Opening for Your Artwork and Photography
Studio Decor Picture Frame 13.5x40
8x10 Mat for 5x7 Photo - Black with Black Core Matboard for Frames Measuring 8 x 10 In- To Display Art Measuring 5 x 7 Inches - Bed Bath & Beyond - 38871853
8x10 Picture Frame Single Matboard Set Wood Photo Frame, Art Photo Frame, Choose Your Color and Size
Single Mats - Non Standard Image Sizes - Picture Mat Sizes - Custom to Size - Odd Sizes - Square Mats
Golden State Art,8x10 Pre-cut Mat with Whitecore fits 5x7 Picture
8x10 Mat for 5x7 Photo - White on Black Double Mat Matboard for Frames Measuring 8 x 10 In - To Display Art Measuring 5 x 7 In - Bed Bath & Beyond - 38874554
8x10 Frame Walmart, Hand finished 8x10 wood picture frames matted to accommodate 5x7 photos is made with exceptional workmanship and comes individually boxed.
Picture Frames - Home Decor - The Home Depot
Picture Framing: Standard Sizes And General Guidelines
White Mat Picture Frame