Maxi-Cosi Pria Max vs Maxi-Cosi Pria Max+ All-in-One

Side-by-side specs from each maker.

Only the differences are shown.

Maxi-Cosi Pria MaxMaxi-Cosi Pria Max+ All-in-One
TypeAll-in-oneAll-in-one
List price$329.99$329.99
Rear-facing weight5–40 lb5–40 lb
Rear-facing height19–40 in19–40 in
Forward-facing weight30–65 lb30–65 lb
Forward-facing height34.4–49 in34.4–49 in
Booster weight40–100 lb40–100 lb
Booster height43.4–52 in43.4–52 in
Seat weight16.8 lbNot listed
Head ruleRear-facing: the top of your child's head MUST be at least 1 in. (2.5 cm) below the top of the car seat's headrest. Forward-facing: the top of your child's ears MUST be below the top of the car seat's headrest. Booster: the top of your child's ears should never be above the top of the booster seat's headrest.Rear-facing: the top of your child's head MUST be at least 1 in. (2.5 cm) below the top of the car seat's headrest. Forward-facing: the top of your child's ears MUST be below the top of the car seat's headrest. Booster: the top of your child's ears should never be above the top of the booster seat's headrest.
Newborn insertHead pillow and body pillow (on select models), optional, rear-facing mode only; must be used together. Manual: when using the lower shoulder harness slots for smaller children, you MUST use the head and body pillow and the headrest MUST be in the lowest position.Head pillow and body pillow (on select models), optional, rear-facing mode only; must be used together. Manual: when using the lower shoulder harness slots for smaller children, you MUST use the head and body pillow and the headrest MUST be in the lowest position.
InstallationLATCH (1-click connectors)LATCH rear-facing, seat belt rear-facing, LATCH forward-facing + top tether, seat belt forward-facing + top tether, booster: vehicle lap/shoulder belt
Load legNoNo
Anti-rebound barNoNo
RotatesNoNo
Harness heights5Not listed
Recline positions33
Aircraft labelCertified for aircraft, per the makerCertified for aircraft, per the maker
No added flame retardantsYesYes
Expires after10 years10 years

Maxi-Cosi Pria Max

A step-up Pria with PureCosi fabric that is certified for aircraft use and light enough to move between cars.

  • About 16.8 lb
  • Certified for airplane use (per the maker)
  • PureCosi fabric without added fire-retardant chemicals
  • Rear-facing capped at 40 lb
  • 3 recline positions

Maxi-Cosi Pria Max+ All-in-One

    Ask the meadow

    Pria Max or Pria Max+ All-in-One?

    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?

    Pria Max: certified for planes, 16.8 lb. Pria Max+ All-in-One: certified for planes.

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