--- product_id: 585405514 title: "Britax Poplar Convertible Car Seat, Stone Onyx" brand: "britax" price: "S$1812" currency: SGD in_stock: true reviews_count: 5 url: https://www.desertcart.sg/products/585405514-britax-poplar-convertible-car-seat-stone-onyx store_origin: SG region: Singapore --- # Slim 17" SpaceSaver design fits 3-across ClickTight tech for foolproof install Supports up to 65 lbs forward-facing Britax Poplar Convertible Car Seat, Stone Onyx **Brand:** britax **Price:** S$1812 **Availability:** ✅ In Stock ## Summary > 🚗 Secure your peace of mind with Britax Poplar — where safety meets sleek design! ## Quick Answers - **What is this?** Britax Poplar Convertible Car Seat, Stone Onyx by britax - **How much does it cost?** S$1812 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/585405514-britax-poplar-convertible-car-seat-stone-onyx) ## 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 - • **Extended Rear-Facing Safety:** Rear-facing up to 50 lbs keeps your child safer longer, aligning with the latest pediatric safety recommendations. - • **Effortless Installation, Every Time:** ClickTight technology guarantees a secure, stress-free setup in minutes—no guesswork, just peace of mind. - • **Space-Smart Design for Modern Families:** Slim 17-inch width lets you fit three car seats across certain vehicles without sacrificing comfort or safety. - • **Built Tough with Premium Safety Features:** Carbon steel frame, SafeCell® crumple zone, and V-shaped tether work together to absorb crash energy and protect your little one. - • **Custom Comfort with 14-Position Adjustability:** Easily fine-tune the harness and headrest for a perfect fit as your child grows, ensuring all-day comfort. ## Overview The Britax Poplar Convertible Car Seat in Stone Onyx is a premium, space-saving car seat designed for newborns to toddlers. Featuring patented ClickTight installation technology, it ensures a quick, secure fit every time. Its slim 17-inch profile allows for three-across seating in many vehicles without compromising safety or comfort. The seat supports rear-facing use up to 50 lbs and forward-facing up to 65 lbs, with 14 adjustable harness and headrest positions for a growing child. Built with a carbon steel frame and SafeCell® impact protection, it delivers top-tier crash safety while maintaining breathable comfort. ## Description Ready to go with room to grow! The Britax Poplar™ 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 harness and headrest to help create your child’s perfect fit. The car seat features 17-inch SpaceSaver technology designed to fit 3-across* without compromising on trusted Britax safety and premium comfort. The Britax car seat includes a patented SafeCell® crumple zone and V-shaped top tether to help manage crash energy. Carbon steel reinforced frame and belt paths provide strength and stability. *Britax cannot guarantee 3-across installation fitment in all vehicles Review: Love and easy to install!!! - We couldn’t be happier with the Britax Poplar. After struggling with other convertible car seats, this one was a breath of fresh air — the installation was incredibly simple and took just a few minutes. It clicked in rock-solid on the first try, which gave us so much peace of mind. The seat feels sturdy and well-built, yet it’s surprisingly compact — it fits easily in our back seat without feeling bulky, and still gives our child plenty of room. Our little one seems super comfortable in it, and we love the extended rear-facing option so we can keep them safer longer. It also has thoughtful details like easy-to-adjust harness straps and breathable fabric that keeps our child cool. For the quality and safety features, the price felt really reasonable too. Highly recommend — this seat has made our daily drives so much less stressful! Review: Best quality car seat for an affordable price! - I am impressed at the quality of the car seat. It is definitely heavier (sturdier) so you won’t be lugging it around but it is by far the best car seat around. The shoulder pads and the buckle pad are thick. It is very easy to tighten and loosen. Baby fits in it perfectly. The install is SUPERIOR to any other car seat. I feel confident knowing that the car seat will protect baby in case anything happens. I will never buy a different brand of car seat again. I know there are a few that convert into booster seats but I don’t think it is worth sacrificing the safety that is needed when they’re younger. Booster seats are inexpensive. I’d rather purchase this one that fits and protects nicely in the first few years of life, and then later on purchase a booster. I love that baby is able to rear face longer as well. There is a level on it too so you know when you have the car seat reclined just right. ## Features - 2-in-1 Convertible Car Seat: The Britax Poplar fits rear-facing up to 50 lbs 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, click it closed - SpaceSaver Design: Slim 17" seat is designed to fit 3-across* in certain vehicles without compromising on trusted Britax safety and premium comfort. *Britax cannot guarantee 3-across installation fitment in all vehicles ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BWH3846V | | Age Range Description | Newborn to Toddler | | Brand | Britax | | Color | Stone Onyx | | Colour | Stone Onyx | | Customer Reviews | 4.6 out of 5 stars 225 Reviews | | Forward Facing Maximum Weight | 65 Pounds | | Forward Facing Minimum Weight | 22 Pounds | | Global Trade Identification Number | 00652182743055 | | Harness Type | 5-Point | | Included Components | Infant Insert, ClickTight® Installation | | Installation Type | Latch | | Installation type | Latch | | Item Dimensions D x W x H | 52.1D x 43.2W x 59.7H centimeters | | Item Type Name | Car Seats | | Item Weight | 27.2 Pounds | | Manufacturer | Britax | | Material | Alloy Steel | | Material Type | Alloy Steel | | Maximum Height Recommended | 49 Inches | | Maximum Weight Recommendation | 65 Pounds | | Minimum Weight Recommendation | 5 Pounds | | Model Number | E1C933M | | Number of Height Positions | 14 | | Orientation | Rear and Forward Facing | | Part Number | E1C933M | | Product dimensions | 52.1D x 43.2W x 59.7H centimeters | | Rear Facing Maximum Weight | 50 Pounds | | Rear Facing Minimum Weight | 5 Pounds | | UPC | 652182743055 | | Unit Count | 1 Count | ## Product Details - **Brand:** Britax - **Installation type:** Latch - **Material:** Alloy Steel - **Colour:** Stone Onyx - **Orientation:** Rear and Forward Facing ## Images ![Britax Poplar Convertible Car Seat, Stone Onyx - Image 1](https://m.media-amazon.com/images/I/7126rSTOazL.jpg) ![Britax Poplar Convertible Car Seat, Stone Onyx - Image 2](https://m.media-amazon.com/images/I/81jMw1u3m8L.jpg) ![Britax Poplar Convertible Car Seat, Stone Onyx - Image 3](https://m.media-amazon.com/images/I/81CdEc86A1L.jpg) ![Britax Poplar Convertible Car Seat, Stone Onyx - Image 4](https://m.media-amazon.com/images/I/810L5kTNVRL.jpg) ![Britax Poplar Convertible Car Seat, Stone Onyx - Image 5](https://m.media-amazon.com/images/I/81mX2+VVYSL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Love and easy to install!!! *by R***H on 17 September 2025* We couldn’t be happier with the Britax Poplar. After struggling with other convertible car seats, this one was a breath of fresh air — the installation was incredibly simple and took just a few minutes. It clicked in rock-solid on the first try, which gave us so much peace of mind. The seat feels sturdy and well-built, yet it’s surprisingly compact — it fits easily in our back seat without feeling bulky, and still gives our child plenty of room. Our little one seems super comfortable in it, and we love the extended rear-facing option so we can keep them safer longer. It also has thoughtful details like easy-to-adjust harness straps and breathable fabric that keeps our child cool. For the quality and safety features, the price felt really reasonable too. Highly recommend — this seat has made our daily drives so much less stressful! ### ⭐⭐⭐⭐⭐ Best quality car seat for an affordable price! *by R***E on 19 January 2025* I am impressed at the quality of the car seat. It is definitely heavier (sturdier) so you won’t be lugging it around but it is by far the best car seat around. The shoulder pads and the buckle pad are thick. It is very easy to tighten and loosen. Baby fits in it perfectly. The install is SUPERIOR to any other car seat. I feel confident knowing that the car seat will protect baby in case anything happens. I will never buy a different brand of car seat again. I know there are a few that convert into booster seats but I don’t think it is worth sacrificing the safety that is needed when they’re younger. Booster seats are inexpensive. I’d rather purchase this one that fits and protects nicely in the first few years of life, and then later on purchase a booster. I love that baby is able to rear face longer as well. There is a level on it too so you know when you have the car seat reclined just right. ### ⭐⭐⭐⭐⭐ Very durable, Safe and Easy to clean. Would buy 5 if I needed them, but we only needed 2. *by S***8 on 6 May 2025* I purchased 2 of the Britax Poplar car seats, one for my car and 1 for my husband's car. They have served us so well with my daughter. I'm hoping that they haven't expired by the time we need them for our next child, but if so I will purchase 2 more. These seats are durable, while still being well padded and comfortable for your child. when the pads are machine washed they're like new. We know because my daughter got sick and vomited all over one of them and you couldn't tell one bit if you saw the seat today. We were able to wipe everything clean and wash the padding with no issues. I can't say enough positive things about this car seat. They are very heavy, which is why we bought 2 and we do not travel with them on planes or trains for that reason as well. However, I think that goes back to the durability of the seats. They also can be adjusted to the perfect recline for safety and comfort very easily when needed. And although it isn't a $100 car seat, it's not unreasonably priced either, especially for the value. If you're looking and comparing, just get this. You won't regret it. ## Frequently Bought Together - Britax Poplar Convertible Car Seat, 2-in-1 Car Seat with Slim 17-Inch Design, ClickTight Technology, Stone 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/585405514-britax-poplar-convertible-car-seat-stone-onyx](https://www.desertcart.sg/products/585405514-britax-poplar-convertible-car-seat-stone-onyx) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-09-30*