New Girl’s SO Patriotic Tee Dalmatian Dog says Be Happy,Be Bright,Be You! Size 7/8 Chest is 29 1/2 inches & length is 17 3/4 -22 inches. Size 12 Chest is 30 1/2 inches & length is 19 1/4 - 23 inches. Comes from smoke free home. I do have a Black Lab Dog. Take a look at my store zacksmom724. I am helping my Son through College. He wants to be a Doctor.#61723