







Ready to go with room to grow! The Britax Poplar™ S convertible car seat takes the stress out of moving to the next car seat stage thanks to the patented ClickTight® installation and slim SpaceSaver™ design. This convertible car seat accommodates up to 50 lbs when installed rear-facing, allowing your child to ride rear-facing longer. It easily switches to a forward-facing car seat as your child grows, accommodating up to 65 lbs. ClickTight technology provides fully open seat belt paths that are clearly labeled and easy to access, and the automatic tensioner takes care of the tightening. The baby car seat lets you easily adjust the 14-position no-rethread harness and headrest to help create the perfect fit, and the removable infant insert provides extra comfort on the go. The car seat features 17-inch SpaceSaver technology designed to fit 3-across* without compromising on Britax safety and premium comfort. The car seat boasts a patented SafeCell® crumple zone and V-shaped top tether to help manage crash energy. Carbon steel frame and belt paths provide strength and stability. Car seat cover fabrics are naturally flame-retardant with no added FR chemicals, and they’re safe to machine wash and dry time and again. *Britax cannot guarantee 3-across installation fitment in all vehicles
2-in-1 Convertible Car Seat: The Britax Poplar S fits up to 50 lbs when installed rear-facing while easily switching to forward-facing as your child grows
Install with Confidence Every Time: With ClickTight technology, there’s no guessing or stressing. Fully open seat belt paths are clearly labeled and easy to access; open, thread and buckle and click it closed
ReboundReduce Stability Bar: Carbon steel bar easily attaches to the car seat when installed rear-facing to minimize movement in the event of a crash; must be removed when installed forward-facing
Refined Comfort, Tailored Fit: This Britax car seat features premium inserts and padding to create an elevated fit and feel
SpaceSaver Design: Slim 17″ seat is designed to fit 3-across* without compromising on trusted Britax safety and premium comfort. *Britax cannot guarantee 3-across installation fitment in all vehicles
Room to Grow: 14-position no-rethread harness and headrest adjust together easily to help create the perfect fit
Britax Safety: The carbon steel frame and SafeCell crumple zone help absorb crash energy, and a patented V-shaped tether helps slow forward movement
Flip-Forward Buckle Pad: Stays out of the way for easy boarding in the toddler car seat
Naturally Flame-Retardant: The car seat cover is made of naturally flame-retardant fabric with no added FR chemicals
Simple Cleaning: The rear-facing car seat features a washer and dryer-friendly cover and 2 dishwasher-safe cup holders
8 reviews for Britax Poplar S Convertible Car Seat, 2-in-1 Car Seat, Slim 17-Inch Design, ClickTight, Cowmooflage
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$379.99

Ashley Previch –
I love this car seat.
This car seat is SOOOO easy to install and move around? only takes like 2 minutes or less! The quality is very luxurious feeling and looks adorable with the cow print. I feel at ease knowing my baby is in a safe and comfortable seat. Great seat at a great price!
Mariah Longthorne –
Great seat!! Britax mom for life
Just love the ease of install of Britax seats. I love that they are big & comfy for my kiddos. This one is a little slimmer & perfect for traveling in any car!
Jennifer –
Recliner and comfy
Love how it reclines back so my daughter could lay down. Super comfy. Buckling is super easy
Hilary Diymomafterbedtime –
Amazing car seat!
This Britax Poplar is so easy to install and is so narrow! I had a gigantic Cybex Sirona rotating car seat with a load leg and it was just so giant. I was tired of it. So we downsized and now my boys can sit next to each other and we can have another passenger. I did try to install poplar then Britax grow with me front facing car seat and another poplar on the other side and I was able to fit three across in my BMW X5. And I love the cow print:) Amazing car seat!!! Click tight is such a game changer! I don’t think I’ll ever go back.
pablo aragon –
Easy installation!
I love this car seat! We have had for a few months now, baby is 11 months old and still comfortable in it! It was so easy to install, a little heavy but it stays in my vehicle so no problem with that. This seat is solid and feels so secure! I will be buying another one for new baby in a few months!
Amazon Customer –
Absolutely LOVE this carseat!
Very easy to install! Cozy fabric, cute pattern, and overalls wonderful car seat! I love that this seat will rearface up to 50lbs, the cupholders are optional but my baby LOVES them!
C.L. –
STUNNING. EXCELLENT QUALITY FOR OUR PRECIOUS CHILDREN
WOW!Stunning and high quality. Narrow design but looks so comfy for my baby!I have been using these car seats since our first little one was 1 year old and now she’s 7. Ordered again that our newest baby turned 1. I couldn’t recommend Britax enough!The Poplar S with the cow print is just 😍
Rose –
Love the cow print
Love this car seat. Easy to install which is huge. It’s safe, sturdy, secure. Love the cow print too.