Nuna AACE vs Peg Perego Viaggio Flex 120
The Viaggio Flex 120 is 5.3 in narrower. The Viaggio Flex 120 lists for $0.01 less.
Only the differences are shown.
| Nuna AACE | Peg Perego Viaggio Flex 120 | |
|---|---|---|
| Type | Booster | Booster |
| List price | $300 | $299.99Lowest price |
| Booster weight | 40–120 lb | 40–120 lb |
| Booster height | 43–60 in | 39–63 in |
| Seat weight | 15.6 lb | 14 lbLightest |
| Width | 22.5 in | 17.25 inNarrowest |
| Head rule | No Back mode: The top of the child's ears should be AT or BELOW the top of the vehicle seat back or the vehicle's headrest. | Not listed |
| Installation | LATCH (lower anchor connectors), seat belt | Rigid LATCH (optional), seat belt |
| Load leg | No | No |
| Anti-rebound bar | No | No |
| Rotates | No | No |
| Recline positions | 8 | Not listed |
| Aircraft label | Not certified for aircraft | Not certified for aircraft |
| No added flame retardants | Yes | Not listed |
| Expires after | 10 years | 12 years |
Nuna AACE
A high-back booster that converts to no-back, with an 8-position recline and 9-position headrest.
- Grows with the child (headrest height, shoulder width, seat depth)
- Recline in high-back mode
- Fire-retardant-free materials
- Wide, up to 22.5 in
- 15.6 lb
Peg Perego Viaggio Flex 120
A high-back booster that folds flat for travel, with rigid LATCH and a long 12-year life.
- Folds flat
- Rigid LATCH optional but recommended
- Long 12-year life
- List price $299.99
- Listed as currently unavailable on Peg Perego's page
Ask the meadow
AACE or Viaggio Flex 120?
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?
AACE: 15.6 lb. Viaggio Flex 120: 14 lb. Neither lists aircraft certification.
What does the extra $0.01 for the AACE get you?
Per the makers, the AACE adds no added flame retardants. Both meet the same federal crash standard.
Still wondering? Write to us at hello@cribpicks.com and we'll look it up.