White on White Double Photo Mat 18x24 for 12x18 Photos - Fits 18x24 Frame

Golden State Art, Crescent Matboard, Mat Board Center, Picture Frame

DOAI ART 18x24 Poster Frame Black 2 Pack without Mat or 16x20 Picture Frame with Mat - Polished Plexiglass for Wall Vertically or Horizontally Display

Double Fold Bias Binder 36mm For Babylock Coverstitch Evolution

Wedding Table Numbers White / 12 / 1/8

18x24 Moose and Baby Stencil Made From 4 Ply Matboard

18x24 Wyoming State Stencil Made from 4 Ply Mat Board

You will get one Double picture mat cut for 13x19 pictures. They will fit into any 18x24 frames The opening is cut to 12.5 x 18.5 to overlap a 13x19

18x24 Double Acid Free White Core Picture Mats Cut for 13x19 Pictures in Sheer Blue and Slate Blue

White on White Double Photo Mat 24x36 for 20x30 Photos - Fits

Package of 1, Large 20.25 x 17.5 x 0.75 Baltic Birch Plywood

THIS IS FOR ONE SINGLE MAT without backing and bags , Featuring a picture opening for a 12x18 inch photo, to fit in a 18x24 inch picture frame. Photo

18x24 Mat for 12x18 Photo - Precut White on White Double Mat Picture Matboard for Frames Measuring 18 x 24 Inches - Bevel Cut Matte to Display Art

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

Pro Art Cutting Mat 12x18 White

Spoonflower Fabric - Boat House Tree Windmill Delft Printed on