Britax Willow SC vs Chicco KeyFit Max Zip ClearLux

The Willow SC is 0.1 in narrower. The Willow SC lists for $20 less.

Only the differences are shown.

Britax Willow SCChicco KeyFit Max Zip ClearLux
TypeInfant car seatInfant car seat
List price$329.99Lowest price$349.99
Rear-facing weight4–30 lb4–30 lb
Rear-facing heightUp to 32 inUp to 32 in
Seat weight9.3 lbLightest10 lb
Base weight10.2 lb8.5 lb
Width16.9 inNarrowest17 in
Head rulewhen the top of child's head is at least 1 in (2.5 cm) below the top edge of head restraintDo Not use this Child Restraint if top of child's head is within 1 inch (25 mm) of the top of the headrest.
Base includedYesYes
Newborn insertInfant positioning pillow (optional): can be used with infants weighing less than 11 lbs (5 kg); harness inner loop/slot maximum 11 lbs (5 kg).Newborn Positioner: only for infants who weigh between 4 and 11 lbs (1.8 and 5 kg); separate Head Rest Insert may be used with or without the Newborn Positioner (never with harness in upper slots).
InstallationClickTight, LATCHLATCH (SuperCinch), seat belt (LockSure), baseless (carrier belt path)
Load legNoNo
Anti-rebound barYesYes
RotatesNoNo
Harness heights45
Recline positionsNot listed6
Works with strollersSelect Britax strollersAll Chicco strollers except Liteway and Urbino
Handle in the carThe carry handle must be adjusted to any locked position for use in a vehicle.3 positions (Carrying, Stationary, Rocking): 'ALWAYS place handle in one of the LOCKED positions when using Child Restraint in vehicle.'
Aircraft labelCertified for aircraft, per the makerCertified for aircraft, per the maker
No added flame retardantsYesYes
Expires after6 years6 years

Britax Willow SC

A step-up Britax infant carrier with ClickTight installation and an Alpine base with a stability bar.

  • ClickTight belt install
  • Anti-rebound stability bar on base
  • Fabric without added flame retardants
  • 30 lb limit

Chicco KeyFit Max Zip ClearLux

The top KeyFit Max trim, with a merino wool blend fabric made without added flame-retardant chemicals, zip-off cover and anti-rebound bar.

  • Merino wool blend fabric
  • Zip-off cover
  • 32 in height limit
  • Highest KeyFit price
  • 30 lb limit
Ask the meadow

Willow SC or KeyFit Max Zip ClearLux?

Answers come from each maker's published specs. Safety and health questions link to the agency or medical source.

Which is easier to travel with?

Willow SC: certified for planes, 9.3 lb. KeyFit Max Zip ClearLux: certified for planes, installs without a base, 10 lb.

What does the extra $20 for the KeyFit Max Zip ClearLux get you?

No extra listed feature from the ones we track (load leg, anti-rebound bar, rotation, flame retardants). Compare fabrics, ease of install, and fit in your car. Both meet the same federal crash standard.

Still wondering? Write to us at hello@cribpicks.com and we'll look it up.