• 10 Pack White Core Picture Frame Mat Kit: Set of 10 Pcs of 11x14 Picture Mats for 8.5x11 Photo with backing boards and bags. Somime photo art mat kit comes with 10 pre-cut white mats, 10 backing boards, and 10 clear plastic bags.
• Accurate Size: The opening size is 8x10.5 and it's 4-ply thick (about 1.4 mm or 1/16 inch), ideal for displaying 8.5x11 art print. The backing board color is white on both sides. The art picture mat kits are perfect DIY gifts for friends/families.
• Acid-free and Durable: Somime photo mat bag sets are buffered to a neutral PH (ACID-FREE) above industry standards, your pictures will be well protected for a long time, and a perfect match with your crafts, signs, and various art projects.
• Premium Precut Matte: Sturdy boards that provide additional support when matting photos or prints. Somime art show mat kits add additional decoration for your picture prints or artwork, personalize your artwork, and decorate your home.
• After-sales Service: If you are dissatisfied with our product or have any problem with its use, don't hesitate to get in touch with us at any time, and we will make changes later.