Britax
Poplar S
3.8
A narrow stationary convertible with ClickTight belt installation and an included ReboundReduce bar. The current US version has different forward-facing…
Quick Facts
- Rear-facing fit
- 5–50 lb; 18–49 in tall, with the manual’s head-clearance requirements.
- Forward-facing fit
- 30–65 lb and 35–49 in tall on the current US version.
- Size and weight
- 20.5 × 17 × 23.5 in as published; car seat weight 28 lb.
- Installation
- ClickTight vehicle-belt tensioning system; included ReboundReduce bar for rear-facing use under the manual’s rules.
- Adjustment and fabric
- Fourteen-position no-rethread harness/headrest, six reclines and SafeWash cover.
- Modes and usable life
- Rear-facing and forward-facing harness only; no booster. Ten-year lifespan, subject to the expiration label.
Product details
Our Take
The Poplar S is worth considering when you want a 50 lb rear-facing allowance in a 17-inch-wide shell. ClickTight is the central practical benefit: it tensions a vehicle-belt installation without requiring the same pulling technique as a basic belt path. The S trim also includes the rebound bar. We would shortlist it for a narrow seating position where a stationary convertible fits well, then check the actual child fit and harness adjustment before committing. Its 28 lb published weight makes frequent transfers a chore, and independent reviews raise reasonable concerns about cover reassembly and harness convenience. This is a convertible purchase, so plan on a dedicated booster after the harness is outgrown.
What we like
- 50 lb rear-facing allowance and published 17 in width.
- ClickTight installation and included rebound bar.
Worth knowing
- 28 lb manufacturer weight; no booster conversion.
- Cover reassembly and harness adjustment drew reviewer criticism.
Written by googaia based on manufacturer specs and verified third-party reviews.
Specifications
The one complete spec list for this product — grouped for scanning.
Growth & Fit
- Adjustment and fabric
- Fourteen-position no-rethread harness/headrest, six reclines and SafeWash cover.
- Modes and usable life
- Rear-facing and forward-facing harness only; no booster. Ten-year lifespan, subject to the expiration label.
Everyday Use
- Rear-facing fit
- 5–50 lb; 18–49 in tall, with the manual’s head-clearance requirements.
- Forward-facing fit
- 30–65 lb and 35–49 in tall on the current US version.
- Installation
- ClickTight vehicle-belt tensioning system; included ReboundReduce bar for rear-facing use under the manual’s rules.
Size & Weight
- Size and weight
- 20.5 × 17 × 23.5 in as published; car seat weight 28 lb.
A narrow stationary convertible with ClickTight belt installation and an included ReboundReduce bar. The current US version has different forward-facing limits from early Poplar S reviews.
Manufacturer description.
Review Roundup
Every score behind the Ratings & Research card above, source by source.
Independent professional reviewers
- BabyGearLab 3.8 76.0/100 no count
Every source links to its original published score (shown as given, e.g. 66/100 or 9.2/10, and normalized to 5 stars). Duplicate or syndicated listings of the same source count once. Ratings are calculated from this data by a fixed formula — never estimated. How we research & rate →
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