Outside Dimensions: 4 x 4 inch square (101.6 x 101.6) frame x 1/16 inch (1.91 mm) thick

Inside Dimensions: Photo area 3 x 3 inch (76.20 x 76.20 mm)

Made of a black compressed paper with a fake leather texture pattern on the out side.

Picture Frame Back includes a think plexiglass circle for use as a photo cover.  Hinged window easel back opens to allow picture to be inserted and latch closure. Perfect for making glass photo ornaments using your favorite photo!  Easy to adhere to glass using E6000 Glue.

Perfect Glass Picture Frame: Our Clear Glass 4 inch Square COE 96 #96402 or COE 90 #90402