--- product_id: 593512406 title: "Graco Eldura R129 Harness Booster Car Seat, Convertible Harness to Highback Booster, 76–145 cm, 15 Months–12 Years, Midnight" brand: "graco" price: "$864.89" currency: USD in_stock: true reviews_count: 13 category: "Graco" url: https://www.desertcart.us/products/593512406-graco-eldura-r129-harness-booster-car-seat-convertible-harness-to store_origin: US region: United States of America --- # 2-in-1 Convertible Modes R129 EU Safety Certified One-Hand No-Rethread Harness Graco Eldura R129 Harness Booster Car Seat, Convertible Harness to Highback Booster, 76–145 cm, 15 Months–12 Years, Midnight **Brand:** graco **Price:** $864.89 **Availability:** ✅ In Stock ## Summary > 🚗 Elevate every ride with safety and style that grows with your child! ## Quick Answers - **What is this?** Graco Eldura R129 Harness Booster Car Seat, Convertible Harness to Highback Booster, 76–145 cm, 15 Months–12 Years, Midnight by graco - **How much does it cost?** $864.89 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/593512406-graco-eldura-r129-harness-booster-car-seat-convertible-harness-to) ## Best For - graco enthusiasts ## Why This Product - Trusted graco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Grow-With-You Design:** Seamlessly converts from a harness booster (76-105 cm) to a highback booster (up to 145 cm), supporting kids from 15 months to 12 years. - • **Effortless Adjustments:** One-hand, no-rethread harness and headrest adjustment keeps your child secure and comfortable as they grow. - • **Comfort Meets Durability:** Premium materials and ergonomic design ensure a cozy ride while standing up to everyday family adventures. - • **Safety That Goes the Distance:** Meets the latest R129 EU standards with enhanced side impact protection for peace of mind on every journey. - • **Easy Installation, Maximum Convenience:** Seat belt installation makes setup quick and hassle-free, so you can focus on the road ahead. ## Overview The Graco Eldura R129 Harness Booster Car Seat is a versatile, EU R129-certified forward-facing car seat designed for children aged 15 months to 12 years (76–145 cm). Featuring a 2-in-1 convertible design, it transitions from a harness booster to a highback booster, equipped with advanced side impact protection and a no-rethread, one-hand adjustable harness for growing kids. Lightweight yet sturdy, it offers easy seat belt installation and premium comfort, making it a top choice for long-term child safety and convenience. ## Description From the manufacturer aplus content video Review: Excellent car seat - Purchased for my grandson at a reasonable price.Adjustable straps, very sturdy and equally comfortable. I felt that he was very secure in the seat . It’s made of good quality materials and is very easy to keep clean Review: Easy to install. Good quality - Been a few months since I bought it. Was quite easy to install. My children love it. It's very comfortable, good quality. They are so relaxed and have enough room. Definitely value for money. ## Features - 2-in-1 car seat - get more longevity out of this car seat thanks to the 2 forward-facing modes. From 76 to 105cm (15 months to approx. 4 years), use Eldura R129 as a harness booster. When your child reaches 100cm (approx. 3.5 years), you can transition to highback booster mode until your big kid reaches 150cm (approx. 12 years). - R129 safety - this harness booster meets the EU’s latest and greatest R129 standards. This means Eldura R129 has undergone more side impact testing to ensure your child is safe on every adventure. - Safety Surround Side Impact Protection - wraps around your child and provides enhanced head and body protection - No-rethread harness - as your child grows, easily adjust the harness and headrest together with just one hand and in one smooth motion. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CHWF6C97 | | Age Range Description | Kid | | Best Sellers Rank | 927 in Baby Products ( See Top 100 in Baby Products ) 11 in Car Seats (Baby Products) | | Brand | Graco | | Brand Name | Graco | | Colour | Black | | Country Of Origin | China | | Customer Reviews | 4.6 out of 5 stars 355 Reviews | | Harness Type | 5-Point | | Installation Type | Seat Belt | | Installation type | Seat Belt | | Item Dimensions D x W x H | 50D x 46W x 59.5H centimetres | | Item Type Name | car seat | | Item Weight | 5.4 Kilograms | | Manufacturer | Graco | | Manufacturer Part Number | GC2216AAMDN000 | | Material | Alloy Steel, Plastic, Polyester | | Material Type | Alloy Steel, Plastic, Polyester | | Maximum Weight Recommendation | 9 Kilograms | | Minimum Height Recommendation | 76 Centimeters | | Model Number | GC2216AAMDN000 | | Orientation | Forward Facing | | Product dimensions | 50D x 46W x 59.5H centimetres | | Unit Count | 1.0 meter | ## Product Details - **Brand:** Graco - **Colour:** Black - **Harness type:** 5-Point - **Installation type:** Seat Belt - **Item weight:** 5.4 Kilograms - **Material:** Alloy Steel, Plastic, Polyester - **Maximum weight recommendation:** 9 Kilograms - **Minimum height recommendation:** 76 Centimeters - **Orientation:** Forward Facing - **Product dimensions:** 50D x 46W x 59.5H centimetres ## Images ![Graco Eldura R129 Harness Booster Car Seat, Convertible Harness to Highback Booster, 76–145 cm, 15 Months–12 Years, Midnight - Image 1](https://m.media-amazon.com/images/I/519Ak3lTREL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent car seat *by T***T on 14 November 2025* Purchased for my grandson at a reasonable price.Adjustable straps, very sturdy and equally comfortable. I felt that he was very secure in the seat . It’s made of good quality materials and is very easy to keep clean ### ⭐⭐⭐⭐⭐ Easy to install. Good quality *by R***K on 24 August 2025* Been a few months since I bought it. Was quite easy to install. My children love it. It's very comfortable, good quality. They are so relaxed and have enough room. Definitely value for money. ### ⭐⭐⭐⭐ Not too wide. *by S***T on 25 October 2024* Lovely carseat. It isn't too wide so doesn't take up alot of space in the back. Cup holder is removable for easy cleaning. Great value for money, pretty lightweight, and it is easy to install in a vehicle. ## Frequently Bought Together - Graco Eldura R129 Harness Booster (76-145cm - 15 Months to Approx. 12 Years). Harness mode from 15 months to approx. 4 Yrs (76-105cm), Highback mode from approx. 3.5 to 12 yrs (105-145cm), Midnight - Graco Junior Maxi i-Size R129 Highback Booster car seat with cupholders, Suitable from 100-150cm (approx. 3.5 to 12 years), Midnight fashion - Graco Booster Basic R129 Backless Booster Car Seat, Lightweight at only 1.4kg, Suitable from approx. 7 to 12 years (135-150cm), Black fashion --- ## 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.us/products/593512406-graco-eldura-r129-harness-booster-car-seat-convertible-harness-to](https://www.desertcart.us/products/593512406-graco-eldura-r129-harness-booster-car-seat-convertible-harness-to) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-05*