1Switch Button: This comb uses a button spring action design. One key quick opening, automatic straight jump, spring expansion and closing. Simple switch button for easy closing and opening. 2Portable: The comb of the spring pocket knife can be folded, and can be easily put into pockets, wallets, etc., and combed anytime and anywhere, which is very suitable for traveling. 3Material: The spring knife comb is made of stainless steel, which is strong and durable The black wooden handle and the overall classic design add elegant feeling. 4Suitable for Various Hairstyles: Wide comb teeth can easily comb a variety of hairstyles. Whether you have long or short hair, wet or dry hair, you can use it to style. 5Versatile: The comb can be used to comb men's hair and whiskers, can also be used to comb pet hair, ideal for family, travel or professional use, and can also be used as an art collection.