18x24 Pre-cut Mat with Whitecore fits 13x19 Picture + Backing + Bags

18x24 Standard Single Mat Board - Shop Now

THIS IS FOR ONE SINGLE MAT WITH an Acid Free Backing Board and Self-Seal Crystal Clear Bag, Featuring a picture opening for a 13x19 inch photo, and a

13x19 Mat for 18x24 Frame - Precut Mat Board Acid-Free Show Kit with Backing Board, and Clear Bags Aqua Blue 13x19 Photo Matte Made to Fit a 18x24

Craig Frames B253 Pre-Cut Mat Board For 4x6 Print

THIS IS FOR A PACK of 25 Mats WITH Acid Free Backing Boards and Self-Seal Crystal Clear Bags, Featuring a picture opening for a 13x19 inch photo, and

13x19 Mat for 18x24 Frame - Precut Mat Board Acid-Free Show Kit with Backing Board, and Clear Bags Textured White 13x19 Photo Matte For a 18x24

Golden State Art Craft Framing Mats for sale

Pre-Cut Mat Board Show Kit 8ply Museum Rag White, Backs, Clear Bags

MBC MAT BOARD CENTER, Pack of 10-18x24 Pre-Cut 13x19 - White Mats - for Pictures, Photos, Framing - Kit Includes: 10 White Backboards and 10 Clear Bags - Acid Free, 4-ply Thickness, White Core

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.

13x19 Mat for 18x24 Frame - Precut Mat Board Acid-Free Show Kit with Backing Board, and Clear Bags Textured White 13x19 Photo Matte for A 18x24

13x19 Corrugated Backer 3/16 - Shop Now

Pack of 50, 8x10 Pre-cut Mat with Whitecore fits 5x7 Picture + Backing + Bags.