Product Information
- ❤ Made of high quality stainless steel, which is sturdy, durable, ant-corrosion
- ❤ The snap ring is available in 40mm, 45mm and 50mm sizes, so you can choose any one
- ❤ The air vents design will let your breath smoothly. And the smooth surface will not hurt your skin
- ❤ The hollow-out design allows your breathe freely even in the restraint,Easy to clean
- ❤ All products are packaged in a prudent standard and your privacy is kept strictly confidential
