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Britax One4Life ClickTight All-In-One Convertible Car Seat - 2 of 4Britax One4Life ClickTight All-In-One Convertible Car Seat - 3 of 4Britax One4Life ClickTight All-In-One Convertible Car Seat - 4 of 4
Britax One4Life ClickTight All-In-One Convertible Car Seat - 1 of 4

Britax One4Life ClickTight All-In-One Convertible Car Seat

$399.99

ColorPlum SafeWash
  • Plum SafeWash
  • Black SafeWash
  • Cool Flow Carbon
  • Jade Onyx
  • Iris Onyx
  • Onyx Stone
  • Graphite Onyx
  • Onyx

Eligible for registries and wish lists

At a glance

Sponsored

About this item

Highlights

  • 10 Years of Use: One4Life convertible to booster car seat grows with your child from 5 – 120 lbs and up to 63” tall
  • Install Confidently: With ClickTight Installation, you’ll know it’s right in 3 easy steps: Open, thread & buckle, click it closed.
  • One4Life: Converts from a rear-facing harness infant car seat, to a forward-facing 5-point harness, to a high-back belt-positioning booster
  • Britax Safety: High strength steel frame & crumple zone help absorb crash energy; patented v-shaped tether
  • Full Body Protection: 2 layers of side impact protection surround the head, neck & torso
  • No Rethreading, Ever: 15-position harness & headrest move together using one hand for the proper fit as your child grows
  • Relax & Recline: 9-position, quick-adjust recline & easy-read level indicators help your find the correct angle for your vehicle & most comfortable fit for your child
  • SafeWash Cover: Safe to machine wash and dry; knit construction is naturally flame retardant

Description

One4Life takes your child from birth to big kid with Britax Safety and ClickTight Installation. It easily converts from a rear-facing infant car seat, to a forward-facing 5-point harness seat, to a high-back belt-positioning booster seat. SafeWash cover is safe to machine wash and dry.
ClickTight is as easy as buckling a seat belt, so you can install with confidence, every time. Color-coded belt paths show you where to route the seat belt for each installation mode. Plus, easy-read indicators help you find the correct recline angle.
A high strength steel frame, crumple zone, and V-shaped tether help absorb crash energy. And, 2 layers of side impact protection surround your child’s head, neck and torso.
As your baby grows, adjust the 15-position headrest & harness in seconds to create the perfect fit. With cooling channels, premium padding and built-in arm rests, your child will love the ride.
Dimensions (Overall): 25.0 Inches (H) x 19.5 Inches (W) x 20.5 Inches (D)
Weight: 30.0 Pounds
Features: Forward or Rear Facing Seat
Fits Child (Forward Facing): Height between 30.0 Inches and 63.0 Inches, Weight between 22.0 Pounds and 120.0 Pounds
Fits Child (Rear Facing): Height between 14 Inches and 49 Inches, Weight between 5.0 Pounds and 50.0 Pounds
Industry or Government Certifications: Meets CPSC Standards
Material: Steel
Battery: No Battery Used
Care & Cleaning: Machine Wash
Warranty: 1 Year Limited Warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item prior to purchasing the item, please call Target Guest Services at 1-800-591-3869
TCIN: 79178893
Item Number (DPCI): 030-09-0030
Origin: Made in the USA and Imported
If the item details aren’t accurate or complete, we want to know about it.

all brands

all
car seat type age weight height
Infant newborn and infant up to 35 lbs up to 32"
Convertible newborn, infant, and toddler up to 65 lbs up to 50"
Harness Booster toddler and child up to 120 lbs up to 57"
Highback/Belt-Positioning Booster child up to 100 lbs up to 57"
Backless Booster child up to 110 lbs up to 57"

NHTSA Recommended Guidelines

Shipping details

Estimated ship dimensions: 21.5 inches length x 20 inches width x 25.5 inches height
Estimated ship weight: 35 pounds
We regret that this item cannot be shipped to PO Boxes.
This item cannot be shipped to the following locations: American Samoa (see also separate entry under AS), Guam (see also separate entry under GU), Northern Mariana Islands, Puerto Rico (see also separate entry under PR), United States Minor Outlying Islands, Virgin Islands, U.S., APO/FPO, Alaska, Hawaii
This item ships in its manufacturer’s packaging, revealing what’s inside. ·

Return details

This item can be returned to any Target store or Target.com.
This item must be returned within 90 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.

Q: Hello, Where is it manufactured?

submitted by Kayla - 1 year ago
  • A: When I had one for my kids they were made in England highly doubt that now!

    submitted byMimms - 6 months ago
  • A: Hello, The seat would be manufactured overseas. For more information, please call us at 1-888-427-4829!

    submitted byBritax Customer Support - 1 year ago
    Brand expert

Q: What type of lower anchors does this seat come with? The metal with clasp type release or button push anchor release?

submitted by Rachel - 1 year ago
  • A: It is a metal clasp.

    submitted byMomof1 - 1 year ago
  • A: Hello, The lower latches would be a metal latch with a clasp.

    submitted byBritax Customer Support - 1 year ago
    Brand expert

Q: Does the "cool carbon" version of this car seat keep children cooler on hotter days?

submitted by Haley - 1 year ago
  • A: No it’s just the name of the color.

    submitted byBluebell2 - 1 year ago
  • A: Hello, The Cool Flow Carbon does offer vented mesh areas to allow for more air flow.

    submitted byBritax Customer Support - 1 year ago
    Brand expert

Q: Are there holders to hold the straps out of the way when putting child in car seat?

submitted by CZ - 5 years ago
  • A: If you loosen the straps enough, you can stick them through the side slots to hold them out of the way. Not as convenient as dedicated buckle pockets, but it sort of works.

    submitted byLizziellen - 5 years ago
  • A: Thank you for asking! No we no longer have those Velcro tabs

    submitted byBritax Customer Support - 5 years ago
    Brand expert

Q: Is the Britax One4Life car seat compatible with any of the Britax strollers?

submitted by Mi54 - 6 years ago
  • A: No, this is a convertible car seat, not an infant only car seat, this will not click into a stroller.

    submitted byNicole - 6 years ago
  • A: The O4L does not attach to a stroller we only offer that with our infant seats.

    submitted byBritax Customer Support - 6 years ago
    Brand expert

Q: What is the max weight for rear facing?

submitted by Yatzi - 5 months ago
  • A: The One4Life seat model can be used until 50IBS rear facing!

    submitted byBritax Customer Support - 5 months ago
    Brand expert

Q: Is every color safe wash? Or just the onyx graphite one? Why has this not been answered numerous times?

submitted by Jaynedoe - 6 months ago
  • A: Hello, For more information regarding our SafeWash fashions, please call us at 1-888-427-4829 or reach out to us on our website, us.britax.com!

    submitted byBritax Customer Support - 6 months ago
    Brand expert

Q: Are these car seats reusable? If someone had returned a car seat, does the car seat still meet the 10years usable? Do you reprogram the car seat for the 10 years usable?

submitted by Mom - 7 months ago
  • A: Hello, For more information, please call us at 1-888-427-4829!

    submitted byBritax Customer Support - 7 months ago
    Brand expert

Q: Is the car seat flame retardant free?

submitted by Alina - 7 months ago
  • A: Hello, For more information, please call us at 1-888-427-4829!

    submitted byBritax Customer Support - 7 months ago
    Brand expert

Q: Is it FAS approved?

submitted by Jackie - 8 months ago
  • A: Hello, Please call us at 1-888-427-4829 for more information!

    submitted byBritax Customer Support - 8 months ago
    Brand expert

Related Categories

4.3 out of 5 stars with 322 reviews
quality: 4.25 out of 5
ease of installation: 3.8 out of 5
value: 3.27 out of 5
comfort: 3.79 out of 5
durable: 3.69 out of 5
76% would recommend
159 recommendations
1 out of 5 stars
4 November, 2025
originally posted on britax.com
Image

Design Flaw With Anchor Straps

This is not an exaggeration. The lower anchor strap is extremely difficult to tighten down and all too often it becomes uneven. I literally have to sit on the seat to add weight while trying pull the strap up with all my strength and only one side can be tighten down. If I don't do that, then the car seat wiggles out of position just a few short car rides. It becomes more difficult when I have to transfer the car seat to another car, such as for the babysitter, and the strap is nearly impossible to loosen without using a key or a screwdriver. I get the same result when installing it on leater and cloth seats. Never had this issue with Britax car seats before. Great for one time install if you don't mind muscling the strap down, otherwise STAY AWAY from this model!! It's not worth the hassle for the price tag.
Wayne
Did you find this review helpful?
1 out of 5 stars
27 October, 2025
originally posted on britax.com
Image

Ridiculously Hard to Tighten

I really wanted to love this seat but it is SO HARD to tighten the harness straps. Nothing is twisted and I can never get the straps as tight as then need to be. I would not recommend this seat based on this issue and will likely have to buy another seat to replace this one.
LoMe
Did you find this review helpful?
1 out of 5 stars
Thumbs down graphic, would not recommend
3 October, 2025Verified purchase

Beware of tether harness go tighten

Horrible tether. Was not easy at all to use/ pull to adjust. Had to brace my whole weight in the door frame. Nothing caught, nothing misplaced. Returned immediately.
Potato34
comfort: 2 out of 5
durable: 5 out of 5
ease of cleaning: 1 out of 5
ease of installation: 3 out of 5
quality: 1 out of 5
value: 1 out of 5
Did you find this review helpful?
1 out of 5 stars
14 September, 2025
originally posted on britax.com
Image

Stick with a Terrible Car seat 4 Life

We purchased this car seat because it allows for a higher rear facing weight capacity. Unfortunately we hate it. We’ve had to take the cover off to wash when our kid was car sick and it hasn’t gone back on properly since. It always comes loose and just isn’t the same. The straps are also stiff and hard to tighten. There are much better products out there. We feel we’re now stuck with a terrible car seat for life.
MJane
Did you find this review helpful?
1 out of 5 stars
24 August, 2025
originally posted on britax.com
Image

The fabric never stays in place

I have been having this car seat for about two years now and the fabric never stays on the seat. I’ve reached out to the support team and they told me it’s because my kid moves in and out of the seat and pulling happens. But for the price of the seat this shouldn’t happen my child isn’t jumping in his seat and we have another brand seat that doesn’t do this at all with him getting in and out of it.
Kmum20
Did you find this review helpful?
5 out of 5 stars
Thumbs up graphic, would recommend
20 August, 2025Verified purchase

Britax car seat!

Second one ordered! I just love the comforting padding and love the way it reclines, good for road trips and know how safe and durable it is.
Dais
comfort: 5 out of 5
durable: 5 out of 5
ease of cleaning: 5 out of 5
ease of installation: 5 out of 5
quality: 5 out of 5
value: 5 out of 5
Did you find this review helpful?
2 out of 5 stars
Thumbs down graphic, would not recommend
4 August, 2025Verified purchase

Crap

We have had this car seat for about a year now and I HATE it. I think it looks like and the material feels nice, but that’s really it. The click tight is not easy to install in my opinion. You have to make sure the seatbelt isn’t locked too tight or too loose. The harness straps have become a bit uneven. I have checked them inside the seat for twisting, there is none. The harness is so hard to tighten properly that I have pulled the seat loose trying to do it before. It rattles is the baby isn’t in the seat. Piece of crap
HWalker19
comfort: 4 out of 5
durable: 3 out of 5
ease of cleaning: 2 out of 5
ease of installation: 1 out of 5
quality: 1 out of 5
value: 1 out of 5
Did you find this review helpful?
1 out of 5 stars
Thumbs down graphic, would not recommend
3 August, 2025

Received damaged carseat with missing parts

After opening the box when we got home from the store (we had placed an online order for pickup), it was clear that the car seat had been used and returned without anyone checking it. Not only was the car seat missing pieces (including most of the cushions and seat covers), there was a dried liquid throughout the seat that smelled like spoiled milk.
Lindseyg10
comfort: 1 out of 5
durable: 1 out of 5
ease of cleaning: 1 out of 5
ease of installation: 1 out of 5
quality: 1 out of 5
value: 1 out of 5
Did you find this review helpful?
1 out of 5 stars
30 July, 2025
originally posted on britax.com
Image

really wanted to like this

i really wanted to love this seat and it did but my son outgrew this in 6months and he is not even 3. We bought this car seat for our grandparents car and the straps are so short... i mean so short what was Britax thinking calling this one4life. my son constantly complains about groin buckle hurting him and we can hardly get straps over his shoulders.
victoria P
Did you find this review helpful?
1 out of 5 stars
20 July, 2025
originally posted on britax.com
Image

Unhappy

I have one of these in got for my youngest and I hate it. I hate it. And it is easier then the big kids like three to 12 to defrock and wash. But I hate it is to hard to maneuver and clean and I have been trying to find away to like it for three years. If reccaro still made car seats for kids in the US I would have gone with them.
Vanessa
Did you find this review helpful?
1 out of 5 stars
Thumbs down graphic, would not recommend
1 July, 2025

Britax quality is gone forever

I've only ever had britax seats for my youngest 3 kids. The quality of this seat is trash compared to my 6 year old clicktight boulevard. Straight out of the box you'll notice the wobbly cup holder brackets, cheap plastic sides and a rock hard infant pillow. I'd like to check the foam pieces but I'm terrified of taking the cover off. It's so shoved into the plastic panels I don't forsee it going back on nicely once taken off. Only one recline option for forward facing. The level indicator keeps getting stuck so with a shake, it will pick a random spot to stop. I put it back in the box and will be returning.
Jmama
comfort: 1 out of 5
durable: 1 out of 5
ease of cleaning: 1 out of 5
ease of installation: 5 out of 5
quality: 1 out of 5
value: 1 out of 5
Did you find this review helpful?
5 out of 5 stars
Thumbs up graphic, would recommend
5 May, 2025Verified purchase

Easy to Install + Secure

We love this carseat. We bought it through a recommendation from a friend for our first born and it's been great! I love how secure it is and has a click-tight feature to make sure it's really tight in the car. Our 2nd baby is 6mo and figured we would take advantage of the sale and buy it again for him.
Dbrown
comfort: 5 out of 5
durable: 5 out of 5
ease of cleaning: 5 out of 5
ease of installation: 5 out of 5
quality: 5 out of 5
value: 5 out of 5
Did you find this review helpful?
5 out of 5 stars
1 May, 2025
originally posted on britax.com
Image

Safest car seat EVER!

I was in a car accident yesterday and the police and paramedics told me that my child’s car seat saved her life. I knew I was buying a good car seat when I purchased BUT this good, I had no idea. The extra cushion and padding helped limit the impact of the accident while the steel frame kept her safe and in place. I would recommended this to everyone!
MBSidhu
8 guests found this review helpful. Did you?
5 out of 5 stars
Thumbs up graphic, would recommend
17 April, 2025Verified purchase

Great car seat

It is heavy but so worth it.
Sharkee
comfort: 5 out of 5
durable: 5 out of 5
ease of cleaning: 5 out of 5
ease of installation: 5 out of 5
quality: 5 out of 5
value: 5 out of 5
Did you find this review helpful?
5 out of 5 stars
Thumbs up graphic, would recommend
18 February, 2025Verified purchase

100000000000% the best car seat ever.

I will always reccomend this car seat to others. We have another brand and it does not seem sturday at all. This car set is easy to install (even the grandparents can do it) and once you snap the seat down, its not going anywhere. My toddler was a big baby and grew out of his infant seat quick, but had no problems with this seat and has always seemed comfortable. We have the black one, but it has never seemed to get to hot, or to make our child to hot. This car seat is definitely the most sturdy, secure seat that we have purchased and will continue to purchase from here on.
Taylor
comfort: 5 out of 5
durable: 5 out of 5
ease of cleaning: 5 out of 5
ease of installation: 5 out of 5
quality: 5 out of 5
value: 5 out of 5
1 guest found this review helpful. Did you?
3 out of 5 stars
8 February, 2025
originally posted on britax.com
Image

Car seat buckle starting to fray after 2 yrs using

I bought this car seat in February 2023 thinking that it would last a 10 years or somewhat close, But the buckle is already starting to fray - not the chest clip area but the bottom clip is fraying. I’m not sure if it can be replaced, What if that is starting to wear after only two years I am worried about the integrity of the rest of the car seat. - I would still recommend this car seat because it is a great car seat. I am just worried about the integrity of it After only two years when it is said to last for 10 years, I would like to re-purchase the same car seat, but I honestly don’t know.
Whitney
1 guest found this review helpful. Did you?
1 out of 5 stars
Thumbs down graphic, would not recommend
24 January, 2025

Do not buy it

My child (that just turned two) can easily undo the chest clip and when sat in a graco she can’t undo that one? So unsafe
Priscilla
comfort: 1 out of 5
durable: 1 out of 5
ease of cleaning: 1 out of 5
ease of installation: 1 out of 5
quality: 1 out of 5
value: 1 out of 5
6 guests found this review helpful. Did you?
5 out of 5 stars
Thumbs up graphic, would recommend
5 January, 2025

1000000/10

easiest installation EVER!!!
KMJHsquad
comfort: 5 out of 5
durable: 5 out of 5
ease of cleaning: 5 out of 5
ease of installation: 5 out of 5
quality: 5 out of 5
value: 5 out of 5
Did you find this review helpful?
5 out of 5 stars
Thumbs up graphic, would recommend
22 November, 2024Verified purchase

Love it!

This car seat is so nice and comfortable! They’ve done some upgrading from when I bought my 2 year olds!
MommaOfTwo
durable: 5 out of 5
quality: 5 out of 5
comfort: 5 out of 5
ease of installation: 5 out of 5
ease of cleaning: 5 out of 5
value: 5 out of 5
1 guest found this review helpful. Did you?
5 out of 5 stars
Thumbs up graphic, would recommend
21 November, 2024Verified purchase

We love Britax!

This is our second purchase of this car seat, the first was 3 years ago and it is holding up amazing, not sure what the negative reviews are about honestly because we love ours! It was recommended to me by other moms and I’m so glad! It’s been washed many, many times and the fabric still looks great, there’s a tiny bit of pilling where my child’s legs rest but I think that’s to be excepted with any seat especially one that’s 3 years old. Picture is of the one we just received for our baby, and it is beautiful! It is a bulky car seat and heavy to move but most convertible car seats are I think, definitely worth the money in my opinion and we will not buy another brand of car seat!
Emily
ease of cleaning: 5 out of 5
comfort: 5 out of 5
value: 5 out of 5
durable: 5 out of 5
quality: 5 out of 5
ease of installation: 5 out of 5
4 guests found this review helpful. Did you?

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