These are SS size paper diapers for extra-small dogs, with 20 diapers originally in the package. - Quantity: 19 diapers I am selling 19 diapers because I used one to check the size. - Size: SS - Target dog breeds: Extra-small dogs - Weight range: 2-4 kg The product's waist size is 18cm. The sponge on the back of the gathers is discolored, and the elasticity is also weakened. The original bag is torn, so I will provide a separate bag. For reference, I will also include the torn bag.