A. Pet grooming combs adopts full stainless steel material, the two sides of the density of each are not identical, wide feet can comb pet coat, thin foot can comb pet knot of hair. B. Bidentate double use, convenient and practical. High quality stainless steel, good quality. C. Grooming helps to remove loose pet hair and skin debris shedding, let your pet more health, and help to keep your bedroom clean. D. Frequent combing not only enhance you and your pet's feelings,but also helping to detect symptoms of pet diseases. E. Please be patient when combing moderate, to avoid pulling force.