This collage photo mat board is designed to display one 4x6 inch feature photo and twelve 2x3 inch photos inside a standard A3 frame. It gives your favourite photo set a clean, organised layout without needing a custom picture framing job.

Each mat board is precision cut in Australia from premium acid-free mat board, with crisp bevel-cut windows and a white core for a neat professional finish. It is a simple way to upgrade a standard A3 frame and create a more polished photo display at home.

Size, Photo Format & Mat Board Details

• Photo collage format: Thirteen window openings in mixed photo sizes:
• 1 opening to suit a 4x6 inch (10.2x15.2cm) feature photo.
• 12 openings to suit 2x3 inch (5.1x7.6cm) photos.
• Outer dimensions: A3 size (29.7x42.0cm), designed to suit a standard A3 frame.
• Colour options: Available in Ice White and Ultimate White acid-free mat board.
• Mat board type: Premium acid-free mat board with a clean white core.
• Material thickness: 4-ply, 1.4mm thick mat board.
• Display orientation: Suitable for either portrait or landscape frame orientation.
• Made in Australia: Precision cut in our Sydney workshop.

Important: Mat Board Only, Frame Not Included

• Frame not included: This product is the collage mat board only. Photo frame, glass and backing are not included.
• Window sizing: The internal window openings are cut slightly smaller than the photo size shown. This allows a small 3-5mm overlap to help hold each photo neatly behind the mat board.
• Colour note: Mat board colours may appear slightly different on screen depending on your device and display settings.

Perfect for displaying school photos, family memories, travel highlights, event photos or one favourite 4x6 feature image surrounded by twelve smaller snapshots.

Need a Picture Frame to Suit This Mat Board?

This collage mat board is designed to suit a standard A3 frame. If you need a frame as well, these related collections may help:

• Browse A3 Picture Frames for frames designed to suit this outer mat board size.
• Browse Collage Photo Frames if you prefer a ready-made multi-photo frame option.