| Animal Type | Animal Size | Weight Range (lbs) | Weight Range (kg) | Recommended Bell Size |
|---|---|---|---|---|
| Cat | Small to Medium | Up to 10 lbs | 0 – 4.5 kg | Small |
| Cat | Large | 11-20 lbs | 5 – 9 kg | Medium |
| Dog | Very Small (Toy Dogs) | Up to 10 lbs | 0 – 4.5 kg | Small |
| Dog | Medium | 11-35 lbs | 5 – 15.8 kg | Medium |
| Dog | Large | 36 lbs and up | 16.3 kg and up | Large |