Showcase your cherished moments with this Bottle Blue matting. Our signature smooth mat showcases a custom bevel-cut opening with a 0.05 inch thick cream core. The actual opening size will be reduced by 0.25 inch on all sides to prevent the image from falling through the opening. To attach your print to the matboard, center the image within the mat opening and secure on the top side with an adhesive strip. Our pH neutral matboard maintains a professional appearance. For superior quality, this single-display matting is manufactured in the U.S.A.