in 22 offers
The lowest price for Britax One4Life All-in-One Car Seat right now is $695.28 at baby enRoute, compared across 5 retailers.
The all-time low was on 27 Aug 2026. That's the lowest price we've ever tracked — a great time to buy.
Britax One4Life All-in-One Car Seat
Prices last updated 7 Oct 2026.
Last updated at 07/10/2026 17:05:31
Britax One4Life ClickTight All-in-One Car Seat | Canada Glacier Graphite
Britax One4Life All in One Car Seat, Up to 10 Years of Use Mineral Gray
Delivery $678.96
Britax One4Life All-in-One Car Seat Cool Flow Carbon
Delivery between 14–17 Oct $29
Britax One4Life All-in-One Car Seat Cool Flow Carbon
Free delivery between 16–21 Oct
Britax One4Life All-in-One Car Seat Cool Flow Carbon
Free delivery between 16–21 Oct
| Harness Type | 5-point |
| Safety Features | High Strength Steel Frame |
| Max Height Capacity | Less than 49" (Rear-facing Harnessed), 63" (Belt Positioning Booster), Less than 49" (Forward-facing Harnessed) |
| Max Weight Capacity | 120 lbs |
| Min Height Capacity | 44" (Belt Positioning Booster) |
Britax One4Life ClickTight All-in-One Car Seat | Canada Glacier Graphite
Britax One4Life All in One Car Seat, Up to 10 Years of Use Mineral Gray
Delivery $678.96
Britax One4Life All-in-One Car Seat Cool Flow Carbon
Delivery between 14–17 Oct $29
Britax One4Life All-in-One Car Seat Cool Flow Carbon
Free delivery between 16–21 Oct
Britax One4Life All-in-One Car Seat Cool Flow Carbon
Free delivery between 16–21 Oct
| Harness Type | 5-point |
| Safety Features | High Strength Steel Frame |
| Max Height Capacity | Less than 49" (Rear-facing Harnessed), 63" (Belt Positioning Booster), Less than 49" (Forward-facing Harnessed) |
| Max Weight Capacity | 120 lbs |
| Min Height Capacity | 44" (Belt Positioning Booster) |
