Unicharm Pet Manner Wear Long-lasting Diapers, for both male and female dogs 11 pieces - Size: SS (Extra Small Dog) - Weight Range: Male 2.5-3.5kg, Female 2.5-4.0kg - Waist: 20-30cm - Absorbency: Up to 12 hours - Urine Absorption: Approximately 4 times The diapers will be shipped in simple packaging, removed from the outer bag.