U.S. ART SUPPLY 11X14 WHITE MULTI-WINDOW PHOTO MAT BOARD SET IN SOUTH AFRICA

U.S. Art Supply 11X14 White Multi-Window Photo Mat Board Set - Mats, Backboard & Clear Bags - 10 Sets Product Description | Set of 10 pieces of 11x14 Picture Mattes for 4-1/2" x 6-1/2" Photos with 10 backing boards and 10 crystal clear sleeve folding flap bags. | Art Mats Brand Premium High Quality Acid-Free Mattes, Backers & Plastic Sleeve's | The opening size is 4-1/2" x 6-1/2" for 2 photo prints. Color: White | The mats are beveled cut with white core and 4-ply thick (about 1.2 mm), The backing is white on both sides. | The set is professionally Packed and Boxed to Assure that All Precautions have been made for a Save Arrival of your purchase.