Combs for Larger Cats: 21cm x 29cm (W x H), this self cat grooming brush features a large massaging comb, suitable for cats of all ages and puppies. No screws or tape needed: Easy to install and remove, attach the cat comb directly to the door without the need for screws or tape or other additional tools and save money space, not easy to fall off, easy to remove. Cute cat shape: cute cat shape with a small pocket of catnip for use in the inner compartment of the brush can attract the cat grooming by itself, satisfies natural grooming instinct, grooming, massager and toy all in one. Safe design for cats: Made of eco-friendly plastic and soft plastic bristles, cat hair is rounded and soft, provides gentle massage and grooming without removing sore hair or scratching cat skin. Easy to clean: the cat bristle brush can easily remove and collect dead hair, fallen hair sticks to the groomer, making it easy to peel and shed hair. Features: Size Largest: 21cm x 29cm (W x H). Safe Material: Made of eco-friendly and softer plastic. Suitable for cats of all ages and puppies. br> Product Features: 1. This self-groomer has a large massage area which is able to collect a lot of cat hair, you don't have to spend time to remove your cat's hair. 2. A cute cat-shaped comb and a small pouch of catnip to use in the inner compartment of the brush can attract the cat to groom. 3 .The bristles of the cat comb are rounded and soft, providing gentle massage and grooming without painful stripping of fur or scratching cat skin. 4. This cat grooming brush is easy to install, you just need to to install it on the door and add catnip to the compartment without any other awkward steps. It won't fall off easily and won't prevent you from opening and closing the door. 5. The cat self comb is also easy to take off, you don't need to worry about the damage that the nails and stickers can cause damage to your wall surfaces when moved. Note: If your cat is not using this product, check to see if you have added any catnip or other bait in the brush. Contents: 1 x cat comb.