Car Seat Expiration Dates
Everything parents need to know about car seat expiration dates and why they matter
Why Do Car Seats Expire?
Material Degradation
Plastic and foam components can break down over time
- • Temperature fluctuations
- • UV exposure
- • Physical stress
- • Chemical breakdown
Safety Standards Evolution
Safety standards and testing requirements change over time
- • New regulations
- • Improved testing methods
- • Updated safety features
- • Better materials
Technology Advancement
Car seat technology continues to improve
- • Better protection systems
- • Improved installation methods
- • Enhanced comfort features
- • Advanced materials
Typical Car Seat Lifespans
Infant Car Seats
6-7 years
From date of manufacture
Convertible Car Seats
7-10 years
Varies by manufacturer
Booster Seats
6-10 years
Check specific model
All-in-One Seats
8-10 years
Due to extended use period
How to Find Expiration Information
Look for the following on your car seat:
- Manufacturer Label: Usually found on the side or bottom of the seat
- Date of Manufacture: Stamped into the plastic shell
- Expiration Date: May be explicitly stated or calculated from manufacture date
- Serial Number: Can be used to check status on manufacturer's website