Use this square, pre-cut Brazilian white double mat to help frame a treasured moment and memory with family, friends or loved ones. This mat is the perfect way to elevate the look of a plain frame and gives your photograph the focus. Details: White 5" x 5" (12.7cm x 12.7cm) opening Fits 8" x 8" (20.3cm x 20.3cm) frame Double mat Acid free Paper and plastic