Baby Blue Acid Free 32x40 Backing Board - Uncut Photo Mat Board

100 Sheets Our acid-free matboards are 4-ply and feature a white core. With an overall size of 32 x 40 these mats fit perfectly into 32 x 40 frames..

100 Sheets Our acid-free matboards are 4-ply and feature a white core. With an overall size of 32 x 40 these mats fit perfectly into...show more