Peg Perego car seats

8 Peg Perego models listed in the US: 4 infant seats, 1 convertible seat, 1 all-in-one seat, 1 high-back booster, 1 backless booster. Limits and specifications were checked against Peg Perego’s US site and manuals on September 17, 2026. Peg Perego US site (opens in a new tab)

Peg Perego car seat comparison table

Peg Perego car seats compared: limits by mode, width, seat weight and usable life
Car seat	Fits child (lb)	Rear-facingRear	BoosterBooster	WidthWidth	Seat weightWeight	Usable lifeLife	Aircraft
Primo ViaggioAll-in-one	5–120 lb	50 lb (highest rear-facing limit in this table)	120 lb	Not published	25.65 lb	12 yr	Certified
Viaggio Flex 120High-back booster	40–120 lb	Not published	120 lb	Not published	14 lb	12 yr	No
Viaggio Shuttle 120Backless booster	40–120 lb	Not published	120 lb	Not published	6 lb (lightest in this table)	12 yr	No
Primo Viaggio Convertible KineticConvertible	5–65 lb	45 lb	Not published	Not published	24.4 lb	10 yr	Certified
Primo Viaggio (4-35 K)Infant	4–35 lb	35 lb	Not published	Not published	8.2 lb	7 yr	Certified
Primo Viaggio LoungeInfant	4–30 lb	30 lb	Not published	Not published	10.4 lb	7 yr	Certified
Primo Viaggio NidoInfant	4–30 lb	30 lb	Not published	Not published	8.2 lb	7 yr	Certified
Primo Viaggio Urban MobilityInfant	4–30 lb	30 lb	Not published	17 in	9.1 lb	7 yr	Certified

Limits and specifications are each manufacturer’s own, checked September 17, 2026. A dash means the maker does not publish that number. A highlighted number is simply the highest or lowest value in this table, not a recommendation.

All Peg Perego models

Fit my childWeight (lb)Height (in)Age (years)

Shows models with at least one mode whose published limits include all of these numbers. A mode with no published minimum age is not excluded by age. Always check every limit in the manual.

FAA approvedLoad legAnti-rebound

8 of 8 models

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Infant

Primo Viaggio (4-35 K)

Manufacturer limits for Peg Perego Primo Viaggio (4-35 K)
Mode	Weight	Height
Rear-facing infant (base)	4–35 lb	Up to 32 in
Rear-facing infant (vehicle belt, no base)	4–22 lb	Up to 32 in

Seat weight: 8.2 lb
Width: Not published
Usable life: 7 years
Aircraft: Certified

Anti-rebound
2 colors

Full details Manual

All-in-one

Primo Viaggio All in One

Manufacturer limits for Peg Perego Primo Viaggio All in One
Mode	Weight	Height
Rear-facing harness (vehicle belt)	5–50 lb	Up to 47 in
Rear-facing harness (LATCH)	5–35 lb	Up to 47 in
Forward-facing harness (vehicle belt)	26.5–65 lb	Up to 49 in
Forward-facing harness (LATCH)	26.5–40 lb	Up to 49 in
Booster (vehicle belt)from 4 years	40–120 lb	39–63 in

Seat weight: 25.65 lb
Width: Not published
Usable life: 12 years
Aircraft: Certified

Anti-rebound
4 colors

Full details Manual

Convertible

Primo Viaggio Convertible Kinetic

Manufacturer limits for Peg Perego Primo Viaggio Convertible Kinetic
Mode	Weight	Height
Rear-facing harness (vehicle belt)	5–45 lb	Up to 47 in
Rear-facing harness (LATCH)	5–40 lb	Up to 47 in
Forward-facing harness (vehicle belt)	26.5–65 lb	Up to 49 in
Forward-facing harness (LATCH)	26.5–45 lb	Up to 49 in

Seat weight: 24.4 lb
Width: Not published
Usable life: 10 years
Aircraft: Certified

Anti-rebound
2 colors

Full details Manual

Infant

Primo Viaggio Lounge

Manufacturer limits for Peg Perego Primo Viaggio Lounge
Mode	Weight	Height
Rear-facing infant	4–30 lb	Up to 32 in

Seat weight: 10.4 lb
Width: Not published
Usable life: 7 years
Aircraft: Certified

Load leg
Anti-rebound
6 colors

Full details Manual

Infant

Primo Viaggio Nido

Manufacturer limits for Peg Perego Primo Viaggio Nido
Mode	Weight	Height
Rear-facing infant	4–30 lb	Up to 32 in

Seat weight: 8.2 lb
Width: Not published
Usable life: 7 years
Aircraft: Certified

Load leg
Anti-rebound
10 colors

Full details Manual

Infant

Primo Viaggio Urban Mobility

Manufacturer limits for Peg Perego Primo Viaggio Urban Mobility
Mode	Weight	Height
Rear-facing infant	4–30 lb	Up to 32 in

Seat weight: 9.1 lb
Width: 17 in
Usable life: 7 years
Aircraft: Certified

Full details Manual

High-back booster

Viaggio Flex 120

Manufacturer limits for Peg Perego Viaggio Flex 120
Mode	Weight	Height
High-back boosterfrom 4 years	40–120 lb	39–63 in

Seat weight: 14 lb
Width: Not published
Usable life: 12 years
Aircraft: Not certified

7 colors

Full details Manual

Backless booster

Viaggio Shuttle 120

Manufacturer limits for Peg Perego Viaggio Shuttle 120
Mode	Weight	Height
Backless boosterfrom 5 years	40–120 lb	39–63 in

Seat weight: 6 lb
Width: Not published
Usable life: 12 years
Aircraft: Not certified

6 colors

Full details Manual

Limits and specifications come from each manufacturer’s US website and instruction manual. They are not a fit or safety verdict, and I have not hands-on tested these seats. Follow your seat’s own labels and manual. Amazon links are affiliate links. See my sources and limits.