---
product_id: 608224375
title: "Britax Poplar Convertible Car Seat, 2-in-1 Car Seat with Slim 17-Inch Design, ClickTight Technology, Cobalt Onyx"
brand: "britax"
price: "₨556178"
currency: LKR
in_stock: true
reviews_count: 8
category: "Britax"
url: https://www.desertcart.lk/products/608224375-britax-poplar-convertible-car-seat-2-in-1-car-seat
store_origin: LK
region: Sri Lanka
---

# Slim 17-inch design fits 3-across* ClickTight tech for stress-free install Carbon steel frame & SafeCell crash zones Britax Poplar Convertible Car Seat, 2-in-1 Car Seat with Slim 17-Inch Design, ClickTight Technology, Cobalt Onyx

**Brand:** britax
**Price:** ₨556178
**Availability:** ✅ In Stock

## Summary

> 🛡️ Safety Meets Sleek: The Convertible Car Seat That Grows with Your Family

## Quick Answers

- **What is this?** Britax Poplar Convertible Car Seat, 2-in-1 Car Seat with Slim 17-Inch Design, ClickTight Technology, Cobalt Onyx by britax
- **How much does it cost?** ₨556178 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/608224375-britax-poplar-convertible-car-seat-2-in-1-car-seat)

## Best For

- britax enthusiasts

## Why This Product

- Trusted britax brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Space-Smart Design:** Slim 17-inch width lets you fit three seats across, perfect for growing families and carpooling pros.
- • **Custom Comfort & Growth:** 14-position adjustable headrest and harness ensure a perfect fit as your child grows, with one-hand ease.
- • **Premium Safety Engineering:** Reinforced carbon steel frame, patented V-shaped tether, and SafeCell crumple zones deliver industry-leading crash protection.
- • **Extended Rear-Facing Safety:** Supports rear-facing up to 50 lbs, maximizing your child’s safest riding position longer than most seats.
- • **Effortless Installation Every Time:** ClickTight technology guarantees a secure, no-guesswork setup so you can hit the road with confidence.

## Overview

The Britax Poplar Convertible Car Seat combines advanced ClickTight installation, a slim 17-inch design for 3-across seating, and extended rear-facing capacity up to 50 lbs. Engineered with a reinforced steel frame, patented safety features, and adjustable comfort settings, it offers professional parents peace of mind and space-saving convenience without compromising premium safety standards.

## Description

Ready to go with room to grow! Poplar takes the stress out of moving to the next car seat stage with trusted Britax safety, patented ClickTight® Installation, and a slim SpaceSaver™ design. Fits rear-facing up to 50-lbs to help keep your child riding safely even longer. Easily switches to forward-facing. Install with confidence every time thanks to Britax-exclusive ClickTight. Fully open seat belt paths are clearly labeled & easy to access, and the automatic tensioner takes care of the tightening. Easily adjust the 14-position harness & headrest with one hand to create your child’s perfect fit. Slim outside, spacious inside! 17” seat design fits 3-across* without compromising on trusted Britax safety & premium comfort. Our patented SafeCell crumple zone & V-shaped top tether help manage crash energy. Carbon steel reinforced frame & belt paths provide strength and stability. Fabrics are naturally-flame retardant with no added FR chemicals, and safe to machine wash and dry. *Britax cannot guarantee 3-across installation fitment in all vehicles.

Review: Love, Love, LOVE! - From the moment we unboxed these seats, we were happy! We bought the cobalt onyx and the magenta onyx for our 1 & 2 1/2 year old! Now I learned that the headrests in most cars must come off for a proper forward facing fit, but our children will rear face for as long as possible! Which is until they max out the weight/height for rear facing. They fit perfectly rear facing in our 17 Traverse. They went in with no problems! Easy installation and the babies love them! Our 2 1/2 year old would always unbuckle her Graco 4Ever DXL chest clip, and she hasn’t figured out this one yet, or it’s more comfortable for her! Thats a HUGE plus in our book! It’s nice to know and not have much anxiety going out and about with our kids knowing they are safe. The colors are just a bonus! If your child is under the rear facing requirements and you’re wondering if it’s worth buying if you don’t have removable headrests, I assure you, it is! They can rear face up to 50lbs! It’s much safer to rear face as long as possible anyways! You won’t regret this seat and keeping your child safe!
Review: Easy install 3 across! Nuna to Britax convert - I got 2 of these to ensure I could 3 across in my ‘22 Subaru Outback, which is not the friendliest for 3 across arrangements. But, it works! They have a super easy install. It does need to be reinstalled periodically as I do have the clicktight loosen from time to time. I did have a problem with the hip strap randomly fraying on one of my poplars, but Britax was quick to replace the harness. My main complaint is that although the main cover of the seat is washable, the shoulder pads don’t come off for washing as far as I’m aware. They’ve gotten quite yucky, because toddlers, but spot cleaning has not been very successful.

## Features

- 2-in-1 Convertible Car Seat: Fits rear-facing up to 50-lbs to help keep your child riding safely even longer; Easily switches to forward-facing
- Install with Confidence, Every Time: With ClickTight there’s no guessing or stressing! Fully open seat belt paths are clearly labeled and easy to access; Automatic tensioner takes care of the tightening
- SpaceSaver Design: Slim outside, spacious inside! 17” seat is designed to fit 3-across* without compromising on trusted Britax safety & premium comfort *Britax cannot guarantee 3-across installation fitment in all vehicles.
- Room to Grow: 14-position quick-adjust headrest and harness create the perfect fit
- Trusted Britax Safety: Carbon steel frame & belt paths, patented V-shaped tether, patented SafeCell crumple zone
- Naturally Flame-Retardant Fabrics with no added FR chemicals
- Quick, Easy Cleanup: Washer & dryer friendly cover and dishwasher-safe cup holders

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BWGZ3BVL |
| Age Range Description | Newborn to Toddler |
| Best Sellers Rank | #16,128 in Baby ( See Top 100 in Baby ) #44 in Convertible Child Safety Car Seats |
| Brand | Britax |
| Color | Cobal Onyx |
| Customer Reviews | 4.6 4.6 out of 5 stars (43) |
| Forward Facing Maximum Weight | 65 Pounds |
| Forward Facing Minimum Weight | 22 Pounds |
| Global Trade Identification Number | 00652182743086 |
| Harness Type | 5-Point |
| Installation Type | Seat Belt |
| Item Dimensions D x W x H | 20.5"D x 17"W x 23.5"H |
| Item Type Name | Car Seats |
| Item Weight | 27.2 Pounds |
| Manufacturer | Britax USA |
| Manufacturer Warranty Description | 1 year manufacturer limited |
| Material Type | Plastic |
| Maximum Height Recommended | 49 Inches |
| Maximum Weight Recommendation | 65 Pounds |
| Minimum Weight Recommendation | 5 Pounds |
| Number of Height Positions | 14 |
| Orientation | Rear and Forward Facing |
| Rear Facing Maximum Weight | 50 Pounds |
| Rear Facing Minimum Weight | 5 Pounds |
| UPC | 652182743086 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Britax
- **Color:** Cobal Onyx
- **Installation Type:** Seat Belt
- **Material:** Plastic
- **Orientation:** Rear and Forward Facing

## Images

![Britax Poplar Convertible Car Seat, 2-in-1 Car Seat with Slim 17-Inch Design, ClickTight Technology, Cobalt Onyx - Image 1](https://m.media-amazon.com/images/I/71MKIHisMTL.jpg)
![Britax Poplar Convertible Car Seat, 2-in-1 Car Seat with Slim 17-Inch Design, ClickTight Technology, Cobalt Onyx - Image 2](https://m.media-amazon.com/images/I/81GiBGnxkUL.jpg)
![Britax Poplar Convertible Car Seat, 2-in-1 Car Seat with Slim 17-Inch Design, ClickTight Technology, Cobalt Onyx - Image 3](https://m.media-amazon.com/images/I/81NI+9xsTAL.jpg)
![Britax Poplar Convertible Car Seat, 2-in-1 Car Seat with Slim 17-Inch Design, ClickTight Technology, Cobalt Onyx - Image 4](https://m.media-amazon.com/images/I/81e6OXRmCbL.jpg)
![Britax Poplar Convertible Car Seat, 2-in-1 Car Seat with Slim 17-Inch Design, ClickTight Technology, Cobalt Onyx - Image 5](https://m.media-amazon.com/images/I/81TK3Vu8EML.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Love, Love, LOVE!
*by A***I on February 26, 2024*

From the moment we unboxed these seats, we were happy! We bought the cobalt onyx and the magenta onyx for our 1 & 2 1/2 year old! Now I learned that the headrests in most cars must come off for a proper forward facing fit, but our children will rear face for as long as possible! Which is until they max out the weight/height for rear facing. They fit perfectly rear facing in our 17 Traverse. They went in with no problems! Easy installation and the babies love them! Our 2 1/2 year old would always unbuckle her Graco 4Ever DXL chest clip, and she hasn’t figured out this one yet, or it’s more comfortable for her! Thats a HUGE plus in our book! It’s nice to know and not have much anxiety going out and about with our kids knowing they are safe. The colors are just a bonus! If your child is under the rear facing requirements and you’re wondering if it’s worth buying if you don’t have removable headrests, I assure you, it is! They can rear face up to 50lbs! It’s much safer to rear face as long as possible anyways! You won’t regret this seat and keeping your child safe!

### ⭐⭐⭐⭐⭐ Easy install 3 across! Nuna to Britax convert
*by C***S on December 13, 2025*

I got 2 of these to ensure I could 3 across in my ‘22 Subaru Outback, which is not the friendliest for 3 across arrangements. But, it works! They have a super easy install. It does need to be reinstalled periodically as I do have the clicktight loosen from time to time. I did have a problem with the hip strap randomly fraying on one of my poplars, but Britax was quick to replace the harness. My main complaint is that although the main cover of the seat is washable, the shoulder pads don’t come off for washing as far as I’m aware. They’ve gotten quite yucky, because toddlers, but spot cleaning has not been very successful.

### ⭐⭐⭐⭐⭐ Favorite car seat as a mom of 3!
*by K***R on February 16, 2024*

I’ve been a loyal purchaser from Graco for all of my kids seats, infant, convertible, Forward facing harnessed & High back boosters (older kids 4&6) but this time around I wanted to try something different. This seat was comparable price wise to the Graco we’d been looking at but holy smokes the quality is unmatched!! The padding feels so luxurious compared to any of the Graco seats we’ve bought. The seat itself is pretty heavy but that doesn’t make a difference for us as it will stay in my car. The ClickTight install is game changing! Seriously so easy! I love that it has optional cup holders, my son is currently 7 months old so he doesn’t need them right now but it will be helpful to have them as he gets older. He used to cry every time we put him in his infant seat but has not cried once in the car since switching him to this seat!

## Frequently Bought Together

- Britax Poplar S Convertible Car Seat, 2-in-1 Car Seat with Slim 17-Inch Design, ClickTight Technology, Onyx
- Britax Car Seat Waterproof Liner - Moisture Wicking Fabric + No Slip Grip + Machine Washable + Crash Tested
- Britax Grow with You ClickTight Harness-2-Booster Car Seat, 2-in-1 High Back Booster, Black Contour

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-19*