16x20 mat with multiple openings. 1-48 of 654 results for "16x20 double mat with 11x14 opening" Results Check each product page for other buying options. Choose to have it cut to fit 7 4x6 photos or 5 5x7 photos (last image shows layout of 5x7 openings). 5x6. This mat has a few circles, oval, and most are rectangular with rounded corners. Find the perfect fit for any picture frame. You will love our Collage Mat 16x20 Multi Opening for Picture Frame Consevation Matting for Photos Art 8 Openings Choose Color Largest Opening fits 7x9. Check out our frame matted for 16 x 20 opening selection for the very best in unique or custom, handmade pieces from our picture frames shops. SHOWN IN PHOTO #1 is Photo Grey. Check out our custom photo mat with multiple openings selection for the very best in unique or custom, handmade pieces from our frame mats shops. This collage photo mat is cut with 4 windows to fit 4x6 prints. dek farj rppj dpcqydx fear pcl zewqxm omzrovys gnkhff cjimno