Strong and durable materials make it beautiful and exquisite. Rounded edges and smooth surface, won't pull or damage your hair. Non-slip design: The hair clips feature interlocking teeth for a secure grip. It holds hair firmly and is non-slip. Hair clips with a strong grip are suitable for hair and keep hair neat in different places. You can also use them in your daily life. Butterfly hair clips are shiny and cute, can be given to your family and friends on birthday, Valentine's Day or Mother's Day. If you have any questions about the released products, please feel free to contact us. We will reply to you promptly.