--- product_id: 737842269 title: "Britax Poplar S Convertible Car Seat, 2-in-1 Car Seat with Slim 17-Inch Design, ClickTight Technology, Stone Onyx" brand: "britax" price: "€ 15.66" currency: EUR in_stock: false url: https://www.desertcart.hr/products/737842269-britax-poplar-s-convertible-car-seat-2-in-1-car store_origin: HR region: Croatia --- # Slim 17-inch design fits 3-across* ClickTight tech for foolproof install 14-position adjustable headrest & harness Britax Poplar S Convertible Car Seat, 2-in-1 Car Seat with Slim 17-Inch Design, ClickTight Technology, Stone Onyx **Brand:** britax **Price:** € 15.66 **Availability:** ❌ Out of Stock ## Summary > 🚗 Safety Meets Sleek: The Convertible Car Seat That Grows With Your Family ## Quick Answers - **What is this?** Britax Poplar S Convertible Car Seat, 2-in-1 Car Seat with Slim 17-Inch Design, ClickTight Technology, Stone Onyx by britax - **How much does it cost?** € 15.66 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/737842269-britax-poplar-s-convertible-car-seat-2-in-1-car) ## 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 - • **Long-Term Use:** Converts from rear-facing (up to 50 lbs) to forward-facing (up to 65 lbs) for extended safety. - • **Custom Comfort:** 14-position quick-adjust headrest and harness ensure a perfect fit as your child grows. - • **Premium Safety:** Built with a carbon steel frame, SafeCell crumple zones, and patented V-shaped tether for top-tier protection. - • **Space-Savvy Design:** Slim 17-inch width lets you fit three car seats side-by-side without sacrificing comfort. - • **Effortless Installation:** ClickTight system guarantees a secure, stress-free setup every time. ## Overview The Britax Poplar S Convertible Car Seat combines innovative ClickTight installation technology with a slim 17-inch design, allowing for easy 3-across seating. It supports rear-facing use up to 50 lbs and forward-facing up to 65 lbs, featuring a 14-position adjustable headrest and harness for a tailored fit. Crafted with a carbon steel frame and patented safety features, it offers premium protection and comfort, all wrapped in naturally flame-retardant, machine-washable fabrics. ## Description 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 and switches to a forward-facing car seat as your child grows. 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 ## 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. - Refined Comfort, Tailored Fit: Premium inserts and padding create an elevated fit and feel - 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 ## Technical Specifications | Specification | Value | |---------------|-------| | Model Number | E1C943M | | Product Dimensions | 52.07 x 43.18 x 59.69 cm; 12.34 kg | | Item model number | E1C943M | | Minimum Weight Recommendation | 5 Pounds | | Maximum Weight Recommendation | 29.48 kg | | Maximum Height Recommendation | 49 Inches | | Material Type | Carbon Steel | | Material composition | plastic, steel, polyester | | Care Instructions | machine wash cold, delicate cycle, mild soap | | Style | Poplar S | | Number of reclining positions | 14 | | Batteries required | No | | Orientation | Rear and Forward Facing | | Rear-facing minimum child weight | 5 Pounds | | Rear-facing maximum child weight | 50 Pounds | | Forward-facing minimum child weight | 22 Pounds | | Forward-facing maximum child weight | 65 Pounds | | Harness type | 5-Point | | Item Weight | 12.3 kg | ## Product Details - **Brand:** Britax - **Installation type:** Seat Belt - **Material:** Carbon Steel - **Colour:** Stone Onyx - **Orientation:** Rear and Forward Facing - **Product dimensions:** 52.1D x 43.2W x 59.7H centimetres - **Item weight:** 12.34 kg - **Maximum weight recommendation:** 29.48 kg - **Harness type:** 5-Point - **Number of height positions:** 14 ## Images ![Britax Poplar S Convertible Car Seat, 2-in-1 Car Seat with Slim 17-Inch Design, ClickTight Technology, Stone Onyx - Image 1](https://m.media-amazon.com/images/I/8165AJ4HHeL.jpg) ![Britax Poplar S Convertible Car Seat, 2-in-1 Car Seat with Slim 17-Inch Design, ClickTight Technology, Stone Onyx - Image 2](https://m.media-amazon.com/images/I/81wUwGzuzUL.jpg) ![Britax Poplar S Convertible Car Seat, 2-in-1 Car Seat with Slim 17-Inch Design, ClickTight Technology, Stone Onyx - Image 3](https://m.media-amazon.com/images/I/81v7Lco-lfL.jpg) ![Britax Poplar S Convertible Car Seat, 2-in-1 Car Seat with Slim 17-Inch Design, ClickTight Technology, Stone Onyx - Image 4](https://m.media-amazon.com/images/I/81yY4hCFuBL.jpg) ![Britax Poplar S Convertible Car Seat, 2-in-1 Car Seat with Slim 17-Inch Design, ClickTight Technology, Stone Onyx - Image 5](https://m.media-amazon.com/images/I/811aVagGO8L.jpg) ## Frequently Bought Together - Britax Poplar S 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, Cool N Dry - Cool Flow Moisture Wicking Fabric --- ## 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.hr/products/737842269-britax-poplar-s-convertible-car-seat-2-in-1-car](https://www.desertcart.hr/products/737842269-britax-poplar-s-convertible-car-seat-2-in-1-car) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-04-25*