Item Type: Pet Hair Comb Material: ABS+Stainless Steel Size: Approx. 21.5x8cm / 8.5x3.1in Package List 1 x Pet Comb 1 x Stainless Steel Open Knot Comb Please allow 12cm / 0.40.8in error due to manual measurement. 1Professionalism: Regular combing, removing dirt and dead hair, keeping pets clean and healthy. Increase blood circulation and natural luminosity of the skin, prevent hair loss, improve immunity. 2Automatic Cleaning Brush: After brushing the pet, just click the button, the bristles will retract into the brush, and all the hair on the brush can be easily removed. (Contains stainless steel open knot comb) 3Safe Design: Use ABS+stainless steel that will not cause skin allergies. Stainless steel bristles with rounded tips help prevent damage or scratches to your pet's skin and prevent hair removal. 4Comfortable Handle: The ergonomic handle reduces fatigue and discomfort during use. Pet comb and stainless steel open knot comb can be used for a long time. 5For Many Kinds Of Pets: This all in one self cleaning suction brush is suitable for many pets, such as dogs, cats, sweet pigs, rabbits, orangutans with long, short, thick, strong or curly hair. Especially long haired pets.