16x20 Multicolor Uncut Mat Boards Pack of 25 - DIY Framing

In this review the pack of 25 16x20 multicolor uncut mat boards is assessed for crafters, photographers and hobby framers who need a variety of backing and matting options without buying single sheets. The single biggest reason to buy is the mix of 25 distinct colors in one pack, which makes it easy to test color choices or produce multiple framed pieces quickly; the review focuses on build, cutability and practical use in framing and craft projects.

Key Features

• Mixed colors: The pack includes 25 different colors so a hobbyist can match or contrast art and photos without ordering individual sheets.
• White core: The white-core construction gives a clean edge when cut for custom mats, helping the reveal look professional.
• 4-ply thickness: At roughly 1/16 in thickness the boards add subtle depth to framed pieces and provide rigid backing for displays.
• Uncut 16x20 size: Full 16x20 uncut sheets allow maximum flexibility for cutting custom mat openings or using as backing boards.
• Multiuse: These boards work as backing boards, display supports or for general craft projects that need a solid, flat surface.

Who It's For

This product is best for DIY framers, school art programs and crafters who value a broad palette and want to cut their own mats and backing boards. The variety of colors and standard 16x20 size suits small studios and hobbyists who frame photos, prints or student artwork.

Those who need archival museum-grade matting or extremely high-stress structural backing should look elsewhere, since these boards are described as general-purpose, craft-friendly mat boards rather than specialty archival mount boards.

Pros & Cons

Pros

• Wide color variety lets users experiment with mat colors without buying singles.
• White-core edges look clean when cut and help frames appear finished.
• Thickness provides real depth and feels substantial when used as backing.

Cons

• Some customers report occasional crushed corners on shipment, so careful handling is needed.

Specifications

Our Verdict

For hobby framers and crafters who want a cost-effective way to access many mat colors, this 25-pack delivers strong value through color variety, solid thickness and easy cutability. It is a practical choice for DIY framing and classroom projects, though those wanting archival-grade matting should consider specialized alternatives.

Frequently Asked Questions

Can these be cut to custom mat openings?
Yes, the sheets are uncut 16x20 and are reported by users to be easy to cut with standard mat cutters or sharp craft knives.

Are these boards suitable as backing for framed photos?
Yes; the boards are sturdy enough to serve as backing boards for typical frames and displays.

Do the boards have archival properties?
The product is described as acid-free which reduces immediate risk, but it is presented as craft-friendly mat board rather than specialized archival museum board.