Introduction
This manual provides detailed instructions for the proper installation and care of your ArtToFrames 13x15 Smooth White Picture Frame Mat. This mat is designed to fit into a 13x15 inch picture frame and features an opening perfectly sized for a 9x11 inch photograph or artwork. Please read these instructions carefully to ensure optimal use and longevity of your product.

Image: The ArtToFrames 13x15 smooth white picture frame mat, showing its clean, precise cut and finish. This mat is designed to enhance your framed artwork or photograph.
Product Features
- Material: Standard 4-ply mat board, commonly used in custom frame shops.
- Composition: Made from lignin-free and pH-neutral materials to protect your artwork from acid degradation.
- Dimensions:
- Exterior Size: 13x15 inches (designed to fit a 13x15 inch frame).
- Interior Opening Size: 8.75x10.75 inches (designed to perfectly frame a 9x11 inch photo or artwork).
- Finish: Smooth matte white surface.
Setup and Installation
This mat is designed for easy integration into your existing 13x15 inch picture frame. No specialized tools are required for installation.
- Prepare Your Frame: Carefully remove the backing, any existing mat, and glass from your 13x15 inch picture frame. Lay the frame face down on a clean, flat surface.
- Position the Mat: Place the ArtToFrames mat inside the frame, ensuring it sits flush against the frame's inner lip.
- Insert Your Photo/Artwork: Gently center your 9x11 inch photograph or artwork behind the mat's opening. Ensure the image is aligned as desired.
- Secure the Photo (Optional but Recommended): To prevent your photo from shifting, use acid-free tape (e.g., linen tape or photo corners) to secure the top edge of your photo to the back of the mat. Do not tape all four sides, as this can cause buckling over time.
- Reassemble the Frame: Place the glass (if applicable), the mat with the secured photo, and then the frame backing back into the frame. Secure the backing with the frame's fasteners.
- Display: Your framed and matted artwork is now ready for display.

Image: An example of a photograph, such as this image of a smiling child, beautifully presented within a picture frame mat, highlighting how the mat enhances the visual appeal of the image.
Maintenance and Care
To maintain the pristine condition and protective qualities of your mat, follow these care guidelines:
- Handling: Always handle the mat by its edges to avoid transferring oils or dirt from your hands to the surface.
- Cleaning: If necessary, gently wipe the mat surface with a clean, dry, lint-free cloth. Avoid using liquid cleaners, abrasives, or chemicals, as these can damage the mat's finish and material.
- Storage: If storing the mat separately, keep it flat in a clean, dry environment away from direct sunlight and extreme temperature fluctuations.
- Protection: The lignin-free and pH-neutral properties help protect your artwork. Ensure your frame also provides adequate protection from dust and UV light for long-term preservation.
Troubleshooting
Here are solutions to common issues you might encounter:
- Mat does not fit frame: Double-check your frame's internal dimensions. This mat is specifically cut for a 13x15 inch frame. If your frame is slightly off, minor adjustments might be possible, but significant discrepancies indicate an incorrect frame size.
- Photo shifts behind mat: Ensure the photo is securely taped to the back of the mat along its top edge using acid-free tape.
- Dust or debris under glass/mat: Disassemble the frame carefully. Use a clean, dry microfiber cloth or compressed air to remove any dust from the mat, photo, and glass before reassembling.
Specifications
| Brand | ArtToFrames |
| Model Number | MAT-20-13x15 |
| Exterior Mat Dimensions | 13 x 15 inches |
| Interior Opening Dimensions | 8.75 x 10.75 inches (for 9x11 inch photos) |
| Material | 4-ply, Lignin-free, pH-neutral mat board |
| Finish Type | Matte |
| Color | Smooth White / Super White |
| Assembly Required | Yes (installation into a frame) |
| Country of Origin | Made in US |
Warranty Information
ArtToFrames offers a 30-day money-back guarantee. In the event of damages during shipping, all original packaging must be saved to facilitate claims processing. Please contact customer support for assistance with warranty claims or damaged shipments.
Customer Support
For further assistance, questions, or custom inquiries, please visit the official ArtToFrames store or contact their customer service directly. You can find more information and contact details on the ArtToFrames Brand Store on Amazon.

Image: A craftsman meticulously working on a frame, symbolizing the dedication to quality and custom craftsmanship at ArtToFrames.