For a bright white bevel that suits any framed photo, try this 18x24 frame mat from Matboard Plus! You can choose from a range of colors and opening sizes.
Economy White Core Pre Cut Picture Mats and Boards
10x20 Standard Single Mat Board - Shop Now
Economy Black Core Pre Cut Picture Mats and Boards
18 x 24 Corrugated Plastic Sheets
18x24 Premium quality, 100% virgin alpha-cellulose Crescent® Select brand Gallery Mat Boards. These double thick (.120) mats offer a distinctive
18x24 Conservation Gallery Mat Board 8 Ply - Blank
18x24 White & Black Double Picture Mats with White Core Bevel Cut for 13x19 Pictures
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 Textured Black 13x19 Photo Matte for A 18x24 Picture Frame, Premium Matboard for Family Photos
8x20 Custom Premium Matboard
16x20 Conservation Double Mat Board - Shop Now