Britax Willow SC vs Peg Perego Primo Viaggio

The Willow SC lists for $20 less.

Only the differences are shown.

Britax Willow SCPeg Perego Primo Viaggio
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 lb8.2 lbLightest
Base weight10.2 lbNot listed
Width16.9 inNot listed
Head rulewhen the top of child's head is at least 1 in (2.5 cm) below the top edge of head restraintThe top of the child head should not exceed the top of the seat back by at least one inch (2,5 cm)
Base includedYesNot listed
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).Dual Stage Cushion System: may be used from birth up to about 20 lbs (9 kg) or when the torso of your baby fully occupies the space between the crotch strap and the shoulder slots.
InstallationClickTight, LATCHLATCH (with base), vehicle belt (with base), lap-shoulder belt (without base, European belt path)
Load legNoNo
Anti-rebound barYesYes
RotatesNoNo
Harness heights4Not listed
Works with strollersSelect Britax strollersPeg Perego strollers: YPSI, Z4, Vivace, Veloce, Selfie, Selfie Plus, City Loop, Booklet 50 (maker product page)
Stroller adaptersNot listedPV Adapter/Links Uppababy ($49.99), PV Adapter/Links Universal ($49.99); PV Adapter/Links Peg Perego ($19.99) for Peg Perego chassis
Handle in the carThe carry handle must be adjusted to any locked position for use in a vehicle.With base: 'It is recommended to adjust the handle so that it rests at the top edge of the car seat'. Without base and on aircraft: 'adjust the handle in the forward most position as shown. Any other position may injure your baby in an accident.'
Aircraft labelCertified for aircraft, per the makerCertified for aircraft, per the maker
No added flame retardantsYesYes
Expires after6 years7 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

Peg Perego Primo Viaggio

    Ask the meadow

    Willow SC or Primo Viaggio?

    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. Primo Viaggio: certified for planes, installs without a base, 8.2 lb.

    What does the extra $20 for the Primo Viaggio 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.