Britax offers so many convertible car seats – compare them all below see the features and benefits of each one.

 
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Side Impact Protection Complete Complete Complete Plus Plus Max Max
Impact Absorbing Harness x
ClickTight Installation
Click & Safe Harness Indicator
Easy Buckle System & Easy-Remove Cover
Weight Capacity 55 lbs 65 lbs 65 lbs 65 lbs 65 lbs 65 lbs 65 lbs
Quick-Adjust Harness Positions 10 12 10 14 10 14
Multiple Recline Positions 3 3 7 3 7 3 7
Automatic Lever Indicator
Dimensions 21″ L x 18.5″ W x 26″ H 21″ L x 18.5″ W x 26″ H 23″ L x 18.5″ W x 23.5″ H 21″ L x 18.5″ W x 26″ H 123″ L x 18.5″ W x 23.5″H 23″ L x 20.5″ W x 23.5″ H
Weight 17.6 lbs 19.5 lbs 28.5 lbs 19.5 lbs 29.4 lbs 30.1 lbs
Price $144.00 $217.49 $264.00 $264.00 $296.00 $304.00 $336.00
Roundabout Marathon Marathon Clicktight Boulevard Boulevard Clicktight Advocate Advocate Clicktight