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Britax Marathon Booster Car Seat - Onyx

from $223.99 14 offers
Key Features
  • Car Seat Type: Booster
  • Seating Direction: Rear / Forward Facing
  • Stay-in Car Base: No Detachable Base
  • Restraint System: 5-Point Safety Harness
  • Adjustable Harness Height: Adjustable Harness Height
See More Features
Britax Marathon Booster Car Seat - Onyx
 
 
 
 
 
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Review Summary

Average Rating: 5.0
 
Based on 17 reviews
01
12
03
04
165
 
Rating Distribution
Pros
  • Easy to Use (7)
  • Durable (7)
  • Great Design (5)
  • Safe (5)
  • Comfortable (5)
  • Stable (3)
  • Good Value (3)
  • Easy to Clean (2)
  • Quality Construction (1)
  • Sturdy (1)
Cons
  • Expensive (2)
  • Bulky (1)
  • Heavy (1)
It's Good For
  • Large Cars (6)
  • Toddlers (6)
  • Small Cars (6)
  • Short Trips (6)
  • Long Trips (6)
  • Infants (2)
  • Everyday Use (2)
  • Travel (1)
  • Gifts (1)
  • Preschoolers (1)
Show More »
« Show Less

Recommendations to buy:
Yes
No
 
16
 
1
 

Review List

Showing 1 - 10 of 17 Reviews

 
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16 out of 16 people found this review helpful.

When "Good" just isn't enough...

Date of Review:  Jun 15, 2009
The Bottom Line: Easy to use, safer than most and comfortable for the little one.
Review: I am infatuated with my son’s Britax car seat.  When I worked at Babies R Us (about 6 years ago) I learned just about everything I could learn about car seats, how they’re made, how seat A stacks up against seat B and the ratings and what you should...
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  5.0

by: lunachan9
Recommended to buy: Yes

Pros
Ease of use, safety, comfort
Cons
Price, size
 
16 out of 16 people found this review helpful.

Safty is worth the price!

Date of Review:  May 29, 2008
The Bottom Line: Great SAFE seat from rear facing infant to toddler of 65 pounds.
Review: We own 2 of the Marathons and 2 of the Regents! We moved our 4 year old into the Regent when baby came. The Regent is a little better for the bigger kids but you certainly don't have to change. We just chose to move her.

**Note Use a pad...
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  5.0

by: hjakeway
Recommended to buy: Yes

Pros
Stable, Safe & Can stay in until 65...
Cons
Smaller base tears up your seats &...
 
16 out of 16 people found this review helpful.

Makes me feel my toddler is safe!

Date of Review:  Jan 23, 2007
The Bottom Line: Worth every penny and then some!
Review: On baby # 2 I probably would have kept using the same middle of the road brands that we had used with baby #1, but my son was born with brittle bone disease. So any Unnecessary jarring could cause him to break a bone or 5. So I started to look into...
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  5.0

by: march972
Recommended to buy: Yes

Pros
Safe& Sturdy, Easy to install
Cons
Bulky
 
15 out of 15 people found this review helpful.

Best car seat ever! worth every penny!

Date of Review:  Jan 16, 2008
The Bottom Line: It is a great quality, durable, safe, stylish, comfortable car seat on the market. Most of all my son loves riding in it.
Review: This is my second car seat, I had recieved a graco car seat as ashower gift and it was junk! I purchased the Britax after doing tons and tons of research on diffent brands. The Marathon fits perfect in my scion xb, it is a good size car seat and...
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  5.0

by: shelleymm83
Recommended to buy: Yes

Pros
durable, washable removable cover, high...
Cons
none!
 
14 out of 14 people found this review helpful.

The Best Money I have ever spent (updated)

Date of Review:  May 11, 2008
The Bottom Line: This seat will last the average child until they are ready for a booster seat. Britax is the leader in quality car seats.
Review: I purchased this car seat for my daughter when she outgrew her Graco Snugride infant carrier in 2004. She outgrew that seat around 4 months! She has been in the Britax Marathon since and is now 4 years old. She weighs about 50lbs and still fits very...
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  5.0

by: kellycrash
Recommended to buy: Yes

Pros
long lasting, easy to install, quality...
Cons
expensive
 
12 out of 12 people found this review helpful.

A solid car seat

Date of Review:  May 13, 2008
The Bottom Line: If you want a solid car seat that is easy to install and gives you 100% peace of mind, then this is the car seat for you.
Review: I purchased mine when my older son outgrew his "bucket car seat" I read quite a bit and talked to many friends. The most common statement was "it is a really good car seat, but you will pay for that fact" That statement couldn't be more accurate. I...
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  5.0

by: hokiemomof2
Recommended to buy: Yes

Pros
easy to install, very solid car seat
Cons
expensive
 
12 out of 12 people found this review helpful.

Safest I could Find!

Date of Review:  Mar 28, 2008
The Bottom Line: The only car seat I will ever purchase for its safety and ease of use.
Review: We figured that of any item we bought for our children, this was the one where money would be no object when paying for safety. We researched many car seats before deciding upon the Britax Marathon. Consumer Reports ranked this the safest car seat...
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  5.0

by: laneymbug
Recommended to buy: Yes

Pros
Safest rated car seat and easy to use!
Cons
A little pricey and the bottom of the...
 
11 out of 11 people found this review helpful.

Great Car seat for Bigger Children

Date of Review:  Mar 3, 2008
The Bottom Line: Great seat for any child! Holds 25lbs more than standard car seats.
Review: The Britax Marathon car seat is a great convertible car seat. It can hold an infant from 5lbs up to 33lbs in the rear facing position, and from 20lbs to 65lbs in the forward facing position. It is made to European safety standards, which are higher...
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  5.0

by: tigg9192
Recommended to buy: Yes

Pros
Great all around seat
Cons
Cost
 
11 out of 11 people found this review helpful.

Kept my Infant Safe in a front end crash

Date of Review:  Mar 23, 2008
The Bottom Line: I feel this is a very safe and comfortable car seat.
Review: I love this car seat. My 8-month old and I were in a front-end car crash. I have never been more scared in my life. When I ran to check on my child, she was not even crying. The car seat had not moved and she was completely safe. She had been rear...
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  5.0

by: briya14
Recommended to buy: Yes

Pros
The Britax car seat is a safe and...
Cons
The seat is a little bulky.
 
9 out of 9 people found this review helpful.

The workhorse of car seats

Date of Review:  Nov 6, 2009
The Bottom Line: The best car seat to purchase after your child outgrows their infant seat and well worth the price if you consider how long your child will use it.
Review:  
~Intended Use~

Rear Facing: 5-35 pounds and 49" or less with a sitting height (butt to shoulder) of 10.5"-16"
Forward Facing: Must be AT LEAST one year old (best not to turn them around until they reach the limits for rear facing...
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  5.0

by: daphnetyler
Recommended to buy: Yes

Pros
High harness weight, installs easily
Cons
cost
 

Showing 1 - 10 of 17 Reviews

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