Pet Carrier Size Guide
Find the perfect pet carrier size with our guide. Measure your pet and get recommendations for airline-approved carriers, carriers for cats and dogs.
Pet Carrier Sizing Rules
| Use | Length Rule | Height Rule | Notes |
|---|---|---|---|
| General | Pet length + 3-4" | Pet height + 2-3" | Stand, turn around, lie down |
| Airline Cabin | Max 18" L usually | Max 11" H usually | Must fit under seat. Check airline! |
| Airline Cargo | Pet length + 3" | Pet height + 3" | IATA approved, rigid plastic |
Hard vs soft carrier?
Hard: Better protection, required for cargo. Easier to clean. More secure latches. Soft: Lighter, flexible for airline cabin (fits under seats better). More comfortable for pets. Not suitable for cargo hold. Choose based on primary use.
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