1. Material: PP 2. The separation design is easy to clean and reduces the growth of bacteria 3. Large circulation space 4. Capacity: small size can hold 4 litres of cat litter, large size can hold 8 litres of cat litter 5. The trumpet is suitable for cats under 15 kg 6. Large size is suitable for cats under 30 pounds 7. Streamlined fence design 8. Hollow anti-sanding pedal 9. Two-piece double-layer design, removable and easy to clean 10. Sand leakage pedal to prevent external splash 11. Dimensions: small 41.9x27.4x17cm large 49.5x36.5x18.5cm 12. Weight: Small 656 grams Large 996 grams