Ninja Collar Size Chart
| Size | Weight | Neck |
|---|---|---|
| Cat | 5–22lbs | 8½–12in |
| XS | 5–12lbs | 8½–12in |
| S | 10–25lbs | 11–15in |
| M | 20–55lbs | 15–20in |
| L | 55–120lbs | 18–26in |
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