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

18 x 24 - 13 x 19 Modern Black Frame With White Mat

Wholesale Mats - 18x24 Mats - 18x24 Mat: 13x19 opening - Mat Board

Golden State Art Craft Framing Mats for sale

Smooth White 18x24 White Picture Mats with White Core for 13x19

THIS IS FOR ONE SINGLE MAT without backing and bags , Featuring a picture opening for a 13x19 inch photo, to fit in a 18x24 inch picture frame. Photo

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

18 x 24 - 13 x 19 Modern Black Frame With White Mat

Our 4-ply matboards are Acid-Free and feature a White Core. With a 18 x 24 overall size, these mats fit perfectly into 18 x 24 frames and are

Smooth White 18x24 White Picture Mats with White Core for 13x19 Pictures - Fits 18x24 Frame

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