7 Sizes Available:
XS: Back Length: 24CM / 9.5 inch, Chest Girth: 40CM / 15.7 inch, Neck Girth:28CM / 11.0 inch，Weight: 1-3KG / 2.2-6.6 Ibs
S: Back Length: 26CM / 10.2 inch, ChestGirth: 46CM / 18.1 inch, Neck Girth:33CM / 13.0 inch，Weight: 3-4KG / 6.6-8.8 Ibs
M: Back Length: 30CM / 11.8 inch, Chest Girth : 52CM / 20.5 inch, Neck Girth:37CM / 14.6 inch，Weight: 4-6KG / 8.8-13.2 Ibs
L: Back Length: 35CM / 13.8 inch, Chest Girth : 58CM / 22.8 inch,Neck Girth:41CM / 16.1 inch，Weight: 7-9KG / 15.4-19.8 Ibs
XL: Back Length: 40CM / 15.7 inch, Chest Girth: 65CM / 25.6 inch, Neck Girth:45CM / 17.7 inch，Weight: 9-11KG / 19.8-24.2 Ibs
XXL: Back Length: 46CM / 18.1 inch, Chest Girth: 72CM / 18.3 inch, Neck Girth:50CM / 19.7 inch，Weight: 11-18KG / 24.2-39.6 Ibs
3XL: Back Length: 56CM / 22.1 inch, Chest Girth: 84CM / 33.1 inch, Neck Girth:57CM / 22.4 inch，Weight: 19-25KG / 41.8-55.1 Ibs
