Both are convertible car seats — here are their published manufacturer specs side by side.
This compares published manufacturer specs — not safety or fit advice. The seat's manual, your vehicle's manual, NHTSA's tools and a certified CPST are the fit-and-safety authority; always check them before installing.
Spec
Britax Boulevard ClickTight
Nuna RAVA
Stage
Convertible
Convertible
Narrow (3-across)
–
–
Extended rear-facing
–
✓
FAA-approved
✓
✓
Lightweight / travel
–
–
How they differ
the Nuna RAVA lists extended rear-facing (a higher rear-facing weight limit, ~40-50 lb); the Britax Boulevard ClickTight doesn't
Published limits
Mode
Britax Boulevard ClickTight
Nuna RAVA
Rear-facing
5–40 lb
5–50 lb
Forward-facing harness
22–65 lb
25–65 lb
Useful life
10 yrs from manufacture
10 yrs from manufacture
Britax Boulevard ClickTight: Rear-facing: 5–40 lb and 49″ or less. Forward-facing: 22–65 lb and 49″ or less (printed limits, same height cap both modes).
Nuna RAVA: Convertible (rear-facing → forward-facing harness; no booster mode). Manual gives ONE overall height ceiling for the whole seat — 49″ (124 cm) or less — not split by mode, so no per-mode height range is published. Forward-facing recommended at 2 years or older. Do not use if more than 10 years old (checked against the stamped manufacture-date label).
That is the record of the brand — not a verdict on these models. A recall names specific models and manufacture-date ranges, and a seat missing from the record is not "recall-free": check nhtsa.gov/recalls with the model and date of manufacture on your seat's label. Source: NHTSA, retrieved 2026-09-05.
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FAQ
What's the difference between the Britax Boulevard ClickTight and the Nuna RAVA? The Britax Boulevard ClickTight is FAA-approved for aircraft; the Nuna RAVA is extended rear-facing, FAA-approved for aircraft. Both are convertible car seats.
Which is right for my car and child, the Britax Boulevard ClickTight or the Nuna RAVA? That depends on your specific vehicle and child — this page compares published manufacturer specs only, not fit or safety. Check the seat manual, your vehicle manual, NHTSA's car-seat finder and ideally a certified CPST before deciding.
Citing these specs? Go ahead — published manufacturer data, last verified 2026-06-11. Copy a ready-made reference: