Mount Board Double thick White/Black 27.9x35.6cm with 20.3x27cm Window (10 pieces) [MD20074] plastic-pillow-boxes Fitted with serrated edges

Fitted with serrated edges

3cm (Inner dimensions)

Size: 33x48

Equipped With a small air hole

Sold by the roll

Mount Board Double thick White/Black 27.9x35.6cm with 20.3x27cm Window (10 pieces) [MD20074] plastic-pillow-boxes Fitted with serrated edgesSize: 27,9 x 35,6 cm Cut out Size: 20,6x27cm Color: White Black One pack contains: 10 pieces PH neutral Standard Decorative Double Mats by Crescent are quality buffered pH Neutral matting at an economical price. Double mats have a 0,5 cm reveal. Store flat in dry climates to avoid warping. Mat board does not come With backing boards. To match these double mats, be sure to get backing board that corresponds to the outer dimensions.