Golden State Art, Pack of 10, 3/16 Thick, 16x20 Black

Buy Golden State Art, Pack of 10, 3/16" Thick, 16x20 Black Foam Boards (16x20, Black): Matting & Mounting Materials - ✓ FREE DELIVERY possible on eligible purchases

The mat opening size is 10.5x13.5 for 11x14 print. The mat is 4-ply thick (about 1.4 mm or 1/16 inch). Backing Board Color is White on both sides.

Golden State Art, Pack of 10 Black Pre-Cut 16x20 Picture Mat for 11x14 Photo with White Core Bevel Cut Mattes Sets. Includes 10 High Premier Acid Free

Easy Way to Mount a Poster with Mat Board Yourself - ReStyleGraphic

Golden State Art,11x14 Black Polystyrene 1 3/8 Diploma Frame for 7x9 Picture and White/Old Gold Mat

Mat Board Center, Pack of 10 3/16 Black Foam Core Backing Boards (5x7, Black)

Set of 100 pieces of 5x7 Picture Mattes for 4x6 Photos with 100 backing boards and 100 crystal clear sleeve folding flap bags. This item comes with

Golden State Art, Acid Free, Pack of 100 5x7 White Picture Mats Mattes with White Core Bevel Cut for 4x6 Photo + Backing + Bags

Golden State Art, Pack of 25, 5x7 White Picture Mats

Mat Board Center, 10-Pack 16x20 Black Uncut Mat Boards/Backing

Golden State Art, Pack of 10 16x20 Black Picture Mats with White Core Bevel Cut for 11x14 Pictures Pack of 10 16x20 Mats Only

Golden State Art, 11x14 Ornate … curated on LTK

This item comes with 50 16x20 inches backing boards. The cardboard is white on both sides, brown core, 1/16 inch thick. The backing board for crafts is made from thick and durable cardboard material that won't bend or fold easily. Use as a photo backing, picture frame or welcome sign! Perfect for crafts that require a solid backing. Use matte cardboard sheets for craft to make photo frames, billboards, signs and other DIY projects.

Golden State Art, Pack of 20 16x20 Backing Board