SIZE Guide:
♥ S 13-14 centimeters
♥ M 15-16 centimeters
♥ L 17-18 centimeters
♥ XL 19-20 centimeters
♥ XXL 21-22 centimeters
**Every Size Can be 4 centimeters Adjustable Extension chain**
**Normal Size M is 15-16 centimeters**
If you are not sure about the size, please feel free to contact me. I always available for custom requests the production of goods / products to Thailand.