President Urn Vaults Upright Style/Unlined Deeper design can accommodate most urn styles vertically. White cultured marble top seal design with functional lifting handles. Meets cemetery requirements of 5000 pounds per square inch. Outside Dimensions: 15.25" length x 12.25" width x 16.5" height. Inside Dimensions: 11.5" length x 9.75" width x 13.375" height.