Mat Board Center, Pack of 5, 18x24 for 12x18 White Photo Picture Mat Set - Mats, Backings, Clear Bags - Acid Free, 4-ply Thickness - for Pictures, Photos, Framing

Our Acid-Free matboards are 4-ply and feature a White Core. With an overall size of 8 inch x 10 inch, these mats fit perfectly into 8 inch x 10 inch frames. Each mat is bevel cut to enhance your 6 inch x 8 inch photos. The actual mat opening size is 5.5 inch x 7.5 inch inches so that it may safely and securely display your 6 inch x 8 inch photo, artwork, needlepoint, sign, etc.

12x18 Mat for 18x24 Frame - Precut Mat Board Acid-Free Show Kit with Backing Board, and Clear Bags Textured Black 12x18 Photo Matte for A 18x24

Our Acid-Free matboards are 4-ply and feature a White Core. With an overall size of 8 inch x 10 inch, these mats fit perfectly into 8 inch x 10 inch frames. Each mat is bevel cut to enhance your 6 inch x 8 inch photos. The actual mat opening size is 5.5 inch x 7.5 inch inches so that it may safely and securely display your 6 inch x 8 inch photo, artwork, needlepoint, sign, etc.

12x18 Mat for 18x24 Frame - Precut Mat Board Acid-Free Bright Green 12x18 Photo Matte for A 18x24 Picture Frame, Premium Matboard for Family Photos

Golden State Art,Pack of 100, 6x6 Crystal Clear Bag Sleeves 6-1/2x6-1/2

18x24 Purple Picture Mats with White Core Bevel Cut for 13x19 Pictures : Electronics

18x24 Mat for 13x19 Photo - Precut White with Black Core Picture Matboard for Frames Measuring 18 x 24 Inches - Bevel Cut Matte to Display Art Measuring 13 x 19

16x20 Mat for 12x18 Photo - Precut White on White Double Mat Picture Matboard for Frames Measuring 16 x 20 Inches - Bevel Cut Matte to Display Art Measuring 12 x

Mat Board Center, White Color Mats - Bevel Cut, Acid Free, 4-ply

Our Acid-Free matboards are 4-ply and feature a White Core. With an overall size of 8 inch x 10 inch, these mats fit perfectly into 8 inch x 10 inch frames. Each mat is bevel cut to enhance your 6 inch x 8 inch photos. The actual mat opening size is 5.5 inch x 7.5 inch inches so that it may safely and securely display your 6 inch x 8 inch photo, artwork, needlepoint, sign, etc.

12x18 Mat for 18x24 Frame - Precut Mat Board Acid-Free Show Kit with Backing Board, and Clear Bags Textured Black 12x18 Photo Matte for A 18x24

Pack of 10 Acid-Free Custom Cut White Color Photo Matboards 14x14 Mats Pre-cut for 10x10-inch pictures, photos, artworks Mat Opening Size: 9.5 x 9.5

Mat Board Center, Pack of 10, 14x14 for 10x10 White Photo Picture Mats - Acid Free, 4-ply Thickness, White Core - for Pictures, Photos, Framing

Pack of 5 18x24 Cream Picture Mats Mattes Matting with White Core Bevel Cut for 13x19 Pictures : Electronics

12x18 Mat for 16x20 Frame - Precut Mat Board Acid-Free Textured White 12x18 Photo Matte For a 16x20 Picture Frame, Premium Matboard for Family Photos, Show Kits, Art, Picture Framing, Pack