Features: Easy training: The toilet trainer help to allow cats to learn to use the toilet on their own, eliminating the need for traditional cats litter / pad. Environmental friendly and clean: The toilet trainer can reduce environmental pollution, avoiding the regular replacement of Cats litter. Cost saving: By training cats to use toilets, less cost of purchasing cats litter, less waste, which is economical and Training Seat Tool. Step by step training: multiple step, to enable cats to gradually adapt to process and improve the success rate. New Toilet Training System. Provide a comfortable and safe toileting experience. Specifications: Component: Plastic Package Size: Approx.44x38x3cm/17.32x14.96x1.18inch Color: Blue/Pink/Gray Generation: 2 or 4 Quantity: 1 Set Package Includes: 1 Set Cats Toilet Seat note: 1.Please allow 1-2cm errors due to manual measurement, note that you donot mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.