10 Pack White Backing Board, 11x17 Uncut Picture Frame Mat Boards Acid Free Matte Backerboards for Pictures, Photos, and Prints

Package Includes: backing boards contain 10pcs uncut mat boards, and a sufficient quantity can meet your daily use. They can be used as a part of a frame and mat for extra protection from deterioration
Durable Boards: backing boards are made of a thick and durable cardboard material that won't bend or break easily. Internal 4-ply thickness sheets ensure stability. You can combine it with photo mats and bags for a better display of your artwork
Optional Size: photo mat boards measure 11x17, suitable for 11x17 frames. These backing boards can be cut into your desired size and shape to decorate for birthday parties, family gatherings, and weddings
Acid-free Quality: Acid-free matte boards can save your precious memories with photos, perfect for framing photographs and artworks with double-sided tape. A flat and smooth surface is also suitable for small object classification
Versatile Use: backer boards can be used as a photo backing, drafting, or display board, which is great for crafts that require strong back support. White cardboard on both sides can be made for signatures, unique patterns, and other DIY projects