SubliSLATE™ Clock Plaque Rectangle; 10.14" x 14.82" x 3/8", Sublimation white matte with with Black Plastic Feet. This is an excellent gift item, uses (1) AA battery, not included. Smooth, machined 3/8" sublimatable slate, each with unique fractured edges. These plaques make exciting photo presentations. (2) Black plastic "feet" are included. Slate can vary in size by up to -0.4". Not suitable for wall hanging. Production for slate requires the use of a green rubber pad, 1/8" thick and at least an inch larger than the plaque.