Tips:If you have any need/question/problem about product, please feel free to email us, we will provide you with the most satisfactory customer serviceand solutions. Application : Professional tool for use with micro/nano rings or bond removal. Suitable for most hair styles. Advantage : Hair pliers with a curved head for easy use with adding and removing micro-rings. Materials: The hair pliers head of this product is made of steel, and the handle is made of PVC material, so that you can be more handy when using it. Size (length): 5.12"/13cm.