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Britax Poplar Convertible Car Seat

Britax Poplar Convertible Car Seat

Regular price $299.99 USD
Regular price Sale price $299.99 USD
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Shipping calculated at checkout.

The Britax Poplar Convertible Car Seat can safely accommodate children up to 50 pounds while rear-facing and easily transitions to a forward-facing car seat as your child grows. Slim outside and spacious inside, the toddler car seat features 17" SpaceSaver technology designed to fit 3-across* without compromising on trusted Britax safety and premium comfort.

*Britax cannot guarantee 3-across installation fitment in all vehicles.


  • Convertible design car seat works as a rear-facing car seat with the infant insert, and converts to a forward-facing car seat.
  • With ClickTight, you know it’s right in just 3 easy steps: open, buckle, and close.
  • Infant inserts are specifically designed to fit newborns 22 lbs. and under.
  • 5-point safety harness helps evenly distribute crash energy to keep your child safe.
  • Fully open seat belt paths are clearly labeled and easy to access, while the automatic tensioner takes care of the tightening.
  • Patented v-shape top tether has two connection points to help slow and reduce forward movement in a crash; easily stores away when not in use.
  • The fabric is naturally flame retardant with no added FR chemicals
  • Safecell Technology acts as a crumple zone, helping to keep crash energy away from your child.
  • The 14-position harness and headrest move with one hand to grow with your child.
  • Washer and Dryer Friendly, no more hand washing or waiting for the cover to air-dry; just quick and easy cleanup, so you can keep moving.
  • The 2 cup holders slide in and out and are dishwasher-safe for easy cleaning between rides.
  • Easy-read level indicators with 6-position and quick-adjust recline help you find the most comfortable fit for your child and the best fit for your vehicle.
  • 1-Year Limited Warranty.

Dimensions & Weight

  • 17" W x 23.5" H x 20.5" D
  • 17 lbs.
  • Child Weight Rear-Facing: 5 - 50 lbs.
  • Child Weight Forward-Facing: 22-65 lbs.
  • Child Height: up to 49".

Britax strongly recommends that children ride rear-facing to the highest weight or height specified.


What's Included
  • Convertible Car Seat
  • Removable Infant Insert
  • 2 Dishwasher Safe Cup Holders.
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