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Assento de carro Britax One4Life Slim All-in-One
One4Life® Slim leva seu filho do nascimento até a infância com segurança Britax, instalação ClickTight® e um design fino de 17,5”, crescendo com seu filho por 10 anos. Tecido de malha macia com detalhes em melange trançado feitos de poliéster reciclado; seguro para lavar e secar na máquina sem adição de produtos químicos FR
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Assento de carro Britax One4Life Slim All-in-One
$449.99
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Reasons You'll Love Assento de carro Britax One4Life Slim All-in-One
One4Life® Slim leva seu filho do nascimento até a infância com segurança Britax, instalação ClickTight® e um design fino de 17,5”, crescendo com seu filho por 10 anos. Tecido de malha macia com detalhes em melange trançado feitos de poliéster reciclado; seguro para lavar e secar na máquina sem adição de produtos químicos FR
The Britax One4Life® Slim All-in-One Car Seat is designed to grow with your child from birth to big kid, providing 10 years of trusted safety and comfort. It transitions seamlessly from rear-facing (up to 50 lbs.) to forward-facing (up to 65 lbs.) and high-back booster mode (up to 120 lbs.). Featuring the ClickTight® installation system for easy and secure setup, the car seat has a slim 17.5” SpaceSaver™ design that fits three across* in most vehicles. It includes a high-strength steel frame, SafeCell® crumple zone, V-shaped tether, cooling channels, premium padding, and machine-washable, flame-retardant-free fabrics for convenience and safety.
Disclaimer: Display availability as of today — call ahead before making a special trip.
Product Dimensions: 18.5" x 17.5" x 24.5"
Harness Slot Heights: 9" - 19"
Buckle Strap Depths: 5.5" - 8.75"
Child Weight: 5-120 lbs
Rear-facing Harnessed Height: 18”- 49”
Forward-facing Harnessed Height: 35"- 49"
Belt Positioning Booster Height: 44" - 63"
Rear-facing Harnessed Weight: 5-50 lbs
Forward-facing Harnessed Weight: 30-65 lbs
Belt Positioning Booster Weight: 40-120 lbs
Seat Area Depth/Width: 13.5" / 11.5"
Shoulder Width: 14"
Children ride rear-facing to the highest weight or height specified.
Children should remain in a child seat with a 5-point harness until reaching the maximum weight or height allowed.
The top tether be used at ALL times when installing the child restraint forward-facing.
Largura: 17.5
Profundidade: 24.5
Comprimento: 18.5
UPC: 652182750817
How is the Britax One4Life Slim different from the standard One4Life?
The Slim version features a narrower body profile than the standard One4Life, making it better suited for smaller vehicles and three-across installations where width is a constraint.
Is the Britax One4Life Slim good for small cars?
Yes. The Slim's narrower footprint makes it one of the more practical all-in-one seats for compact vehicles and tight three-across setups where standard all-in-one seats often don't fit comfortably.
Is the Britax One4Life Slim ClickTight installed?
Yes. The One4Life Slim uses Britax's ClickTight installation system, which makes seat belt installation straightforward and secure — one of the most consistently easy-to-use systems across all car seat categories.
What stages does the Britax One4Life Slim cover?
The One4Life Slim covers all car seat stages: rear-facing infant (5–50 lbs), forward-facing harness (22–65 lbs), and high-back booster (40–120 lbs) — making it a true birth-to-booster solution.
How long can my child stay rear-facing in the Britax One4Life Slim?
Your child can stay rear-facing up to 50 lbs and 49", which lets them ride in the safest position longer than many seats allow.
Is the Britax One4Life Slim a good long-term choice for a tall child?
Yes. It has one of the tallest harness heights available at 19" and a booster range up to 63", so lanky kids can use it for longer.
Will the Britax One4Life Slim work for my child in booster mode as they get bigger?
It works well for slimmer big kids, but its narrow 17.5" width may feel snug for broader children in booster mode.
Can the Britax One4Life Slim fit three across in a small car?
At 17.5 inches wide, the One4Life Slim takes up much less space than the original 19.5-inch version, which opens up more three-across options in tighter backseats. Fitting three across still takes careful planning depending on your vehicle.
Is the Britax One4Life Slim easy to install in a cramped backseat?
Yes, ClickTight makes seatbelt installation quick and straightforward: lift the seat panel, thread the belt, remove the slack, and close the panel. The built-in seatbelt lock-off also helps in older vehicles without locking seatbelts.
Does the Britax One4Life Slim work in small cars with non-removable headrests?
It may not be the best fit, especially in forward-facing or booster modes. It has worked in some cars, but compatibility varies.
Great car seat especially with the seat belt locking mechanism and slim design. 2 adults can comfortably sit in back with the baby
C
Carla N.W. (Guatemala)
Love the car seat, brand and color
You can never go wrong with Britax car seats. I really love how it can be used rear facing and toddlers have more leg space than in infant car seats. I loved the color too!
L
LP (United States)
The best car seat for the best price
This car seat has everything. Extended rear facing, fire retardant free, booster seat. And its pretty! Couldn't ask for anything more.
A
Ashley C. (United States)
Meh
This car seat is ok. I like our poplar S significantly more
