Matted folders with metal strip, equipped with front and rear covers. (Excl. Passe-Partout) Covers and mats are made of strong polypropylene. Variable number of windows, to compose up to 8 mats per folder (read 16 sides) read sides).
Available for paper size DIN A4, DIN A5, A4 narrow and A4C square. Mats are stitched rather than glued, making permanent inserts can easily be changed.