Britax One4Life Preview!

(Last Updated On: April 18, 2019)
Britax One4Life

Britax One4Life

Britax has brought so many excellent car seats into our lives over the years — rear facing only car seats, convertible car seats, forward facing only combination car seats, and booster seats. And yet, through all of those seats, they haven’t ventured into what we call the multimode (rear facing, forward facing, booster) car seat market… UNTIL NOW!

We’re pleased to take a sneak peek at a pre-production model of Britax’s first entry into the multimode section of the car seat shelf — the One4Life, which was introduced at the 2019 JPMA show in front of the world and a few very excited CSFTL team members. This multimode car seat rear faces from 4-50 pounds, is a forward facing harnessed car seat with a weight range of 22-65 pounds, and has a booster mode that goes from 40-120 pounds.

The pictures we’ll use in this preview are all of a pre-production model. The model we’ll see on actual store shelves later this year will include key basics like labels and slight changes to a few parts of the seat. But for now, let’s check out the One4Life’s many notable features.

CSFTL SuperQuick Quick Stats

Since the seat we saw at the JPMA show is a pre-production model, the final measurements on the seat that arrives in stores may vary slightly. But here’s what we’re seeing today!

  • Rear facing weight range: 5-50 pounds
  • Rear facing height range: TBD
  • Forward facing weight range: 22-65 pounds
  • Forward facing height range: up to 49 inches
  • Booster height range: TBD
  • Seat weight: 30 pounds
  • Width at widest point: 19 inches at the cup holders
  • Lowest harness position: 7 inches
  • Highest harness position: 18 inches

ClickTight

Britax One4Life ClickTight

Britax One4Life ClickTight

We’re big fans of the ClickTight installation system. ClickTight is basically a giant lockoff that makes installation a breeze for the ClickTight convertible family of car seats and the Frontier and Pinnacle combination car seats. Any time a caregiver can install a car seat without a lot of struggle we applaud so we’re applauding the ClickTight installation on the One4Life as well.

Seasoned Britax-owning families and CPSTs alike may share our great delight in seeing that the ClickTight release mechanism is more like the one found on the Frontier (which has two buttons to squeeze) than the slightly quirkier version that’s found on the ClickTight convertible seats (which has a small dial to turn while sometimes also pushing down on the release panel).

Cupholders

The One4Life includes two removable, optional cupholders which are also dishwasher safe.

Anti-Rebound Bar

Britax One4Life with rebound bar installed

Britax One4Life with rebound bar installed

The One4Life features an anti-rebound bar. This bar helps to reduce the ride down time when the One4Life is rear facing and offers the additional benefit of providing more rear facing legroom.

This bar slides right into the seat with ONE HAND. If you’ve ever struggled to attach an anti-rebound bar to a convertible car seat, you know that this is amazing. If you haven’t had that struggle, that’s because you haven’t used an anti-rebound bar on a convertible car seat.

If we were handing out awards for easiest anti-rebound bar to use, the One4Life would be at the top of the list.

Forward Facing Footrest

Britax One4Life

When the One4Life is installed forward facing, that same easy-to-install anti-rebound bar magically transforms (okay, it pulls out of the spot where it connects to the seat, then flips over) into a footrest that installs as easily as it did as an anti-rebound bar in rear facing mode. We expect that replacement covers for this piece will be available for purchase at some point.

Top Tether Release Mechanism

Britax One4Life top tether

Britax One4Life top tether

The One4Life includes the Versa Tether that we’ve come to expect from Britax car seats, however this version has a different release mechanism than we’ve seen on other Britax seats. From our limited testing on the show floor, we learned that this mechanism is a lot easier to use!

Top Tether: Hiding in Plain Sight

The top tether stores in a very visible spot on the back of the seat’s shell. So many caregivers skip this critical step in car seat installation (did you know that using the top tether can reduce head excursion in a forward facing child by 6-8 inches??) that we’re thrilled to see it pretty much shouting at you, demanding to be used.

Smooth Shell and Base

Britax One4Life shell

Britax One4Life shell

The One4Life’s base and the back of the shell are quite smooth. This could make the seat easier to install in vehicle seats with contours. The flat base can also contribute to easier installs in some seating positions. Of course, we can’t wait to test this ourselves!

Infant Padding

Britax One4Life infant padding

Britax One4Life infant padding

The One4Life includes a robust set of infant padding that can help a preemie fit into the seat. It also looks a bit like a turtle, with a small neck support at the top that we hear works quite well.  As always, we suggest that caregivers confirm the fit on their child before heading out for a ride.

EZ-Buckle

This reinforced crotch buckle pad isn’t a new Britax feature but it’s one we’re very fond of. The crotch buckle falls forward when the child isn’t in the seat so it’s easier to load the child into the car seat when it’s time to head back out.

Premium Lower Anchors

Britax One4Life premium anchor connectors

Britax One4Life premium anchor connectors

Unlike the ClickTight convertible car seats that include standard lower anchor connectors, the One4Life includes premium push button lower anchors that store in a clever spot on the seat pan.

Booster Shoulder Belt Guide

Britax One4Life shoulder belt guide

Britax One4Life shoulder belt guide

We’ve spent more time thinking about and writing about booster seats than we care to admit so it’s not shocking that the first thing we asked about was the shoulder belt guide. This seemingly simple piece of a booster seat (or in this case, of booster mode) can make a huge difference in how well the seat fits an actual child and how well the vehicle seat belt retracts back into the vehicle.

The One4Life’s shoulder belt guide is set into the headrest, which is curved in a bit. The engineers we spoke with shared that they’d tested the retraction in a wide range of vehicles, with excellent results! We can’t wait to put this booster mode to the test when we review the production model of the seat.

Vehicle Headrest Interference

Britax One4Life fully extended

Britax One4Life fully extended

Now, there’s no way to guarantee that this seat solves this particular problem for every vehicle, however. When the One4Life’s headrest is fully extended, it’s recessed just far enough from the seat’s shell that in many of the vehicles the engineers tested, the vehicle headrest did not interfere with the seat. In a world that’s filled with more and more fixed-position vehicle headrests, this small yet large thing can make a huge difference!

Recline Adjuster

Britax One4Life recline button

Britax One4Life recline button

Britax One4Life fully reclined

Britax One4Life fully reclined

The One4Life has 9 recline positions. The seat adjusts easily between those positions with a single button on the back of the seat’s shell. Unlike almost every other car seat with adjustable recline, this mechanism requires only one hand to adjust.

Stay Tuned!

When the One4Life hits the store shelves, we’ll take a closer look at all things One4Life. Until then, we hope you’ve enjoyed this preview of a pretty promising new multimode car seat!