Maxi-Cosi Peri 180 vs Peg Perego Primo Viaggio Lounge

Side-by-side specs from each maker.

Only the differences are shown.

Maxi-Cosi Peri 180Peg Perego Primo Viaggio Lounge
TypeInfant car seatInfant car seat
List price$499.99$499.99
Rear-facing weight4–30 lb4–30 lb
Rear-facing heightUp to 32 inUp to 32 in
Seat weightNot listed10.4 lb
Base weightNot listed11 lb
Head ruleThe top of your child's head MUST be at least 1 in. (2.5 cm) below the top of the car seat's headrest.The top of the child head should not exceed the top of the seat back by at least one inch (2.5 cm)
Base includedYesYes
Newborn insertHead pillow and body pillow (on select models); manual gives no weight limitDual Stage Cushion System: may be used from birth up to about 8 pounds (3,6 kg) or when the torso of your baby fully occupies the space between the crotch strap and the shoulder slots.
InstallationLATCH (base), seat belt, baseless (taxi mode belt paths)LATCH system, standard lap belt or lap/shoulder belt, with or without base
Load legYesYes
Anti-rebound barYesYes
RotatesYesNo
Harness heights66
Recline positions53
Works with strollersMaxi-Cosi Siena CP, Zelia, Tayla Max, Gia XP; FAQ also names Adorra and Maxi Taxi XTPeg Perego, UPPAbaby and other strollers via separately sold adapters
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 upright and locked when carrying and when installed in the vehicle.With base: 'It is required to adjust the handle so that it rests at the top edge of the car seat'. Without base: 'Adjust the handle in the forward most position as shown. Any other position may injure your baby in an accident.' Manual: do not use the car seat in the vehicle with backrest in reclined mode.
Aircraft labelCertified for aircraft, per the makerCertified for aircraft, per the maker
No added flame retardantsYesYes
Expires after8 years7 years

Maxi-Cosi Peri 180

An infant carrier that turns 180 degrees toward the person loading it, which can reduce twisting and reaching. The base has a load leg and anti-rebound bar.

  • 180 degree rotation of the carrier toward the caregiver
  • Load leg and anti-rebound bar
  • 6 harness positions, 5 recline positions
  • List price $499.99
  • 30 lb maximum

Peg Perego Primo Viaggio Lounge

Infant carrier with a base that offers a three-position comfort recline. It is the heavier of the Primo Viaggio line.

  • Three-position recline
  • Adapters sold for several stroller brands
  • Heavy: 12 lb with hood and inserts, 10.4 lb without
  • List price $499.99
Ask the meadow

Peri 180 or Primo Viaggio Lounge?

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?

Peri 180: certified for planes, installs without a base. Primo Viaggio Lounge: certified for planes, installs without a base, 10.4 lb.

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