This elegant black mat board is the perfect choice to give your pictures and artworks a stylish framing. With a beveled inner edge and a white core, a subtle contrast effect is created that adds depth and elegance to your subjects. The mat board is designed to fit pictures sized 30.48x53.34 cm (12x21 inches) and has an outer dimension of 40x65 cm, making it ideal for both modern and classic framings.

Made of acid-free cardboard, this mat board protects your photographs and artworks from yellowing over time. The acid-free and PH-neutral material ensures that your pictures retain their color and sharpness for a long time. The matte black surface provides a professional appearance that tastefully highlights the subject, whether it's portraits, artworks, or photographs.

This mat board is not only a practical accessory for preserving your pictures but also a stylish detail that complements your decor. Whether you want to create a modern gallery wall or a classic photo wall, this mat board is an excellent choice to highlight your favorite subjects. Invest in quality and style with this black mat board that gives your pictures the framing they deserve.