Our micro ring has an inner screw which allow a secure fit without damaging the hair.
It is one of choice to secure hair extension without slippage.
It is very easy to install and can be used for I-tip Pre-bonded hair extension.
And the colors of copper micro ring goes well with the hair colors.
Perfect for re-attach your I-tip hair extension when you remove them and want to re-apply.
Welcome your inquiry!
Looking forward to building long-term cooperation with you!