6 inch is not suitable for our 6-inch transparent triple cake box， other ordinary 6-inch can be， long 26 * wide 29 * high 33CM

8 inch for our 6-inch transparent three-in-one cake box and ordinary 8-inch cake box， long 34 * wide 30 * high 38CM

  10 inch for 8-inch transparent three-in-one cake box and ordinary 10-inch cake box， 36 * wide 34 * high 43CM