The packaging has been renewed, and the dog model has changed, but the product is the same as before. M size diapers for boys, 30 sheets per pack, for long-lasting use. Absorbs approximately 3-4 urinations. Can be worn for up to approximately 12 hours. - Brand: Unicharm - Size: M - Quantity: 30 sheets - Features: For boys, diapers, long-lasting use I purchased these in a case, but I no longer need them, so I am selling them.