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Use Caution if:

You have a vehicle with non-removable headrests.

You need to fit 3 people in one row of the vehicle.

You want to use a convertible seat from birth.

It's hard to buckle in booster mode.

Child Fit Information

Installation Information

airplane

Airplane Use

This seat is FAA-approved.

Check out our full list of car seats for Airplane Travel here: FAA Approved Car Seats.

For help with all things airplane travel and car seats, check out our newest resource: Safe in the Sky.

Similar Car Seats

This car seat does not have any other versions.

Specifications

Chicco OneFit LX Cleartex (Meets New Standards) Specifications

Product Information

Weight: 25lbs

Width: 19"

Highest Harness Height: 18.5"

Rear Facing Limits

Height: 43"

Weight: 5-40lbs

Head Height Rules: n/a

Lower Anchor Connectors Weight Limit: 35lbs

Forward-Facing Limits

Height: 54"

Weight: 26.5-65lbs

Head Height Rules: ears must be below the top of the headrest

Lower Anchor Connectors Weight Limit: 40lbs

No Back Booster Limits

Highest Belt Guide Settings

21"

High Back Booster Limits

Height: 44-57"

Weight: 40-100lbs

Head Height Rules: ears must be below the top of the headrest

Other Important Details

Newborn Fit

we haven't seen any newborns in it yet

Expiration Limit

10 years

Crash Replacement Policy

replace after any crash

Harness

no-rethread

Lock-off

yes

Vehicle Seat Protector

This brand does not permit a vehicle seat protector.

*Disclaimer: Safe in the Seat contributors are Nationally Certified Child Passenger Safety Technicians, but all reviews and materials reflect our opinions, not those of Safe Kids, NHTSA, or any other organization. We are not liable for actions taken based on this content. Always consult your car seat and vehicle manuals or a certified CPST for guidance.