Quality: Qtopun Semi-circular pet comb is made of stainless steel and the handle comb and nail broom comb is made of stainless steel and plastic, which will not rust or get corroded, even after years of use. They are safely to use on moist hair with any lice shampoo or conditioner. Function: Thanks to its spiral grooved teeth, comb for pet lice treatment and get rid of fleas,debris, even the smallest lice eggs (nits) from pet hair with our professional stainless steel comb. Design: With rounded teeth design, it can ensure a no pain and comfortable combing experience for your dog, cat, pet , and even for kids. And handle part has anti-skid band, which is convenient for holding and using.