Britax Poplar Convertible Car Seat
The Britax Poplar Convertible Car Seat makes every stage simpler with easy ClickTight installation and a slim SpaceSaver design that fits 3-across in many vehicles. It offers extended rear-facing up to 50 lbs and transitions to forward-facing up to 65 lbs, giving your child a safe, comfortable ride for years. Premium FR-free fabrics, a 14-position no-rethread harness, and multiple recline options help you get the perfect fit at every age. Built with Britax’s trusted safety features — including a carbon steel frame, SafeCell crumple zone, and a V-shaped top tether — the Poplar delivers strong protection in a compact footprint. With machine-washable covers and dishwasher-safe cup holders, it’s as parent-friendly as it is kid-comfortable.
Harness Type
5-Point Safety Harness
Safety Features
Carbon steel frame
Max Height Capacity
Less than 49 in (rear-facing harnessed), Less than 49 in (forward-facing harnessed)
More details
Show less
Discussions and forums
Top answer
• 7 votes
Unfortunately, there isn’t a workaround if your kid maxed out the top of head clearance. The solution is to get a different seat. If I were you I’d go to Target, Nordstroms, Dillards, or any other store in your area with car seats on display and have your daughter sit in different car seats until you find one she fits in.
1 vote
Can you share weight, height, and torso height, age?
I have a child with a very large head that still fit at 4, while I have seen some kids max it out by an inch above their head I definitely not seen that happen
Buying options
Price Insights
Price history
Info on prices is based on stores across the web over the past 12 months.
