Britax marathon weight limit

How long can you use a Britax Marathon car seat?

9 years

Can the Britax Marathon be used as a booster seat?

The seated shoulder height limit of the Marathon is on the shorter side: 16.95”. Britax’s other convertible car seats –the Advocate and the Boulevard–allow up 18.65”. Since your child will move from this convertible into a booster seat anyway, this height limitation is probably not an issue.

What is the weight limit for a convertible car seat?

Weight limits for most are generally up to 40 pounds , though more and more convertible models have weight limits up to 65 pounds or more. Forward-facing only seat: As an alternative to a front-facing convertible seat, some seats are forward-facing only.

How do you know when baby is too big for car seat?

A child has outgrown the infant seat when either of the following happens: the top of their head is less than an inch from the top of the seat when buckled in. they’ve reached the weight limit, which is typically 30 to 35 pounds.

What is the expiration date on Britax Marathon?

If you have a BRITAX CAR SEAT manufactured JUNE 2010 OR AFTER: Infant car seats will expire 6 years after the date of manufacture. Convertible car seats (excluding the Classic line) will expire in 7 years after the date of manufacture.

Are expired car seats really unsafe?

CAR SEATS — There are federal laws regulating safety standards for car seats , but no expiration dates, according to the federal National Highway Traffic Safety Administration. “It’s not as if you’ll hit the expiration date and the plastic will become weak,” he said. “The plastic is good for at least 10 years.

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Why are Britax so expensive?

They’re expensive because they’re safe. Britax don’t build car seats and strollers to win consumer tests, they build car seats and strollers to be the safest they can be in real-world situations. Many competitors produce products that meet the standards required of them by law, Britax goes far beyond that.

What is the difference between Britax Marathon and Boulevard?

The main differences between Britax Boulevard vs Marathon are: Britax Boulevard has a second layer of side impact protection, whereas Britax Marathon has only one. Britax Boulevard has more room for your child (13.7 inches), whereas Britax Marathon has 11.75.

What is the safest convertible car seat on the market?

Top 30 Safest Convertible Car Seats Ranked Chicco NextFit Zip Max Convertible Car Seat. Our Rating: 95. Britax Marathon ClickTight . Our Rating: 90. Britax Boulevard ClickTight . Our Rating: 85. Britax Advocate ClickTight . Our Rating: 83. Britax Allegiance 3 Stage Convertible Car Seat. Our Rating: 80.

At what age does a baby weigh 35 lbs?

Normal Growth

Age Height Females in Inches Weight Females in Pounds
2 31.5 to 36 22 to 32
3 34.5 to 40 26 to 38
4 37 to 42.5 28 to 44
6 42 to 49 36 to 60

What is the height and weight limit for infant car seat?

Weight is 30 to 35 lbs, Total height is 28 to 35 inches. Torso height is when there is less than one inch from the top of the child’s head to the top of the carrier .

Do car seats go by weight or height?

​Children who have outgrown the rear-facing weight or height limit for their convertible seat should use a forward-facing seat with a harness for as long as possible, up to the highest weight or height allowed by their car safety seat manufacturer. Many seats can accommodate children up to 65 pounds or more.

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What is the weight limit for infant car seat?

Infant-Only Seats (Birth to 22- 35 Pounds ) Infant-only seats are designed to protect babies from birth until they reach up to 35 pounds (about 16 kilograms), depending on the model. Infant car seats should always be installed to face the rear of the car.

How Much Does baby have to weigh to face forward?

Safely Switching Your Child’s Seat If your child is over 20 pounds and more than 1 year old, you may be tempted to temporarily face the seat forward—if your car seat is approved for forward-facing use—on long trips.

At what age do you change car seats?

Transition at the right time. Move your child to a convertible car seat once your little one has exceeded the highest height or weight for his or her infant car seat , which is set by the manufacturer. This is usually reached somewhere between 9 and 18 months.