SKU: 97909086062
britax 428

britax 428 Britax Poplar S Convertible Car Seat

Sale price$22.53 Regular price$25.03
Save 10%

Pay in installments of $6.26 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Nov 7 - Nov 12

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

britax 428 Britax Poplar S Convertible Car SeatThe 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. Specifications

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.

 

Specifications
  • Convertible design car seat works as a rear-facing car seat with the infant insert, and converts to a forward-facing car seat.
  • 2 additional premium inserts and padding that help create refined comfort and a tailored fit. 
  • ReboundReduce™ Stability Bar is a carbon steel bar that easily attaches to the car seat when installed rear-facing. It minimizes the movement in the event of a crash; it must be removed when installed forward-facing 
  • 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
  • Child Weight Rear-Facing: 5 - 50 lbs.
  • Child Weight Forward-Facing: 22-65 lbs.
  • Child Height: up to 49"
  • Seat Area Depth/Width: 11" / 12"

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

 

What's Included
  • Convertible Car Seat
  • 2 Removable Premium Inserts
  • 2 Dishwasher Safe Cup Holders.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 97909086062

Discover Niche Categories That Outsell britax 428

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 6 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
B
Verified Purchase
Beverly
Massapequa, US
★★★★★ 5
Stainless steel frothing pitcher
Color: Silver, Size: 11.8 Ounces, Color: Silver, Size: 11.8 Ounces
This pitcher is perfect for frothing milk to make your favorite cappuccino! Beautifully crafted, and easy to use and clean.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026
L
Verified Purchase
Lynnette
Omaha, US
★★★★★ 4
Thumbs up for this product- order the next size up though!
Color: Silver, Size: 11.8 Ounces
I guess I was expecting a larger size. That’s on me. Oops! This is just like the larger one I have good quality, easy to clean, works well for my frothing for cold brew. I needed it to do one job and bammmm it does it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 17, 2026
S
Verified Purchase
Shante Johnson
Carnegie, US
★★★★★ 5
Espresso starter pack essential
Color: Silver, Size: 11.8 Ounces
I wanted something affordable to go with my entry-level espresso machine, and this milk frothing pitcher does the job perfectly. It works well, feels sturdy, and I don’t feel like I’m missing out on anything more expensive. Great value for the price! We’ve used it everyday since purchase and it’s super easy to clean.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2026
H
Verified Purchase
Heather Stefany
Massapequa, US
★★★★★ 5
Milk jug
Color: Silver, Size: 11.8 Ounces, Color: Silver, Size: 11.8 Ounces
Very cute, tiny, and so interesting. Made of stainless steel. I love it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 14, 2026
D
Verified Purchase
Dr.Nanny
Fort Morgan, US
★★★★★ 5
Terrific frothing pitcher
Color: Silver, Size: 11.8 Ounces
Just the right size. Well made.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026

recommand products