Chicco Fit3x LX

SlimFit3 LX
Rear-facing: 5-40 lbs. | Up to 43″
Forward-facing: 26.5-65 lbs. | 38-54″

Pros:
  • Seat belt lockoffs 
  • Flame retardant free fabrics
  • Great features for the price
Cons:
  • Rear-facing lockoff can be difficult to slide shoulder belt into
More info

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Specifications

Rear-Facing

Weight limits: 5-40 lbs.
Height limits: Up to 43″

Forward-Facing

Weight limits: 26.5-65 lbs.
Height limits: 38-54″
Age limits: 

Highback Belt-Positioning Booster

Weight limits: 40-100 lbs.
Height limits: 43-57”
Age limits: 4+ years old

Seat belt lockoff

A lockoff is a built-in feature that locks your seat belt for you. When a lockoff is present, you will not need to engage the locking mechanism of the seat belt.

A belt tensioner tightens the seat belt for you with little effort; it uses leverage to make the job easier. It presses the belt into a channel(s) to shorten it mechanically and create the tension.

load leg

A load leg rests on the floor of the vehicle and manages crash energy to reduce head injury in rear-facing carseats. It’s available on 2 convertible models. Not all vehicles allow load legs.

An anti-rebound bar (ARB) is an energy management feature that helps stabilize a rear-facing carseat and stops it from pivoting around its belt path. ARBs can be found on rear-facing only infant seats and on convertible/all-in-one seats.

Widest point: 16.7”
Highest harness height: 18”
Highest shoulder belt guide: 19 ½”

Installation/Vehicle Info

Lockoff: Yes
Belt-tensioner for easy install: No

Load leg: No
Anti-rebound bar: No

LATCH allowed to secure seat when in use as belt-positioning booster: Yes

Manufacturer’s preferred method of installation: Either LATCH or seat belt

CarSeatSite notes on installation:

Vehicle seat protectors: Allowed

Flame retardant free covers available: Yes

FAA approved: Yes

Crash replacement guidelines: Replace after any crash

Fit to Child

Harness type: No-rethread

Inserts: Newborn insert (required rear-facing 5-11 lbs.; remove at 11 lbs.), side support (required rear-facing OR forward-facing until 40 lbs.), harness covers (optional), flex-forward crotch pad (optional), shoulder pads (optional)

Newborn fit: Good

Belt-positioning booster fit: Excellent

Lifespan/expiration: 10 years

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