---
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: "$125.45"
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:** $125.45
**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?** $125.45 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 (15 months–4 years) to a highback booster (up to 12 years) for extended usability.
- • **Compact & Lightweight:** At just 5.4 kg and foldable, it’s perfect for busy parents and grandparents who need a portable, easy-to-store solution.
- • **Effortless Adjustments:** One-hand, no-rethread harness and headrest adjustment keeps your child secure as they grow—no hassle, no fuss.
- • **Comfort Meets Durability:** Crafted with premium materials that are sturdy, easy to clean, and designed for all-day comfort on every ride.
- • **Safety That Goes the Distance:** Meets the latest R129 EU standards with enhanced side impact protection for peace of mind on every journey.

## 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, enhanced with Safety Surround side impact protection and a no-rethread, one-hand adjustable harness for effortless security and comfort. Lightweight and foldable, it’s ideal for families seeking longevity, safety, and convenience in one sleek package.

## 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: Child’s car seat - Why did you choose this product over others?: Brilliant car seat for my 4 year old niece coming to stay . Easy to assemble (watched installation video) and to fit in car. Light weight and easy to manage. Great for grandparents etc to keep as a spare seat . Folds down so easy to store Ease of installation: Easy Value for money: Fantastic

## 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 | 889 in Baby Products ( See Top 100 in Baby Products ) 10 in Car Seats (Baby Products) |
| Brand | Graco |
| Brand Name | Graco |
| Colour | Black |
| Country Of Origin | China |
| Customer Reviews | 4.6 out of 5 stars 364 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)
![Graco Eldura R129 Harness Booster Car Seat, Convertible Harness to Highback Booster, 76–145 cm, 15 Months–12 Years, Midnight - Image 2](https://m.media-amazon.com/images/I/71M0xoqhhiL.jpg)
![Graco Eldura R129 Harness Booster Car Seat, Convertible Harness to Highback Booster, 76–145 cm, 15 Months–12 Years, Midnight - Image 3](https://m.media-amazon.com/images/I/81JFNnf0o8L.jpg)
![Graco Eldura R129 Harness Booster Car Seat, Convertible Harness to Highback Booster, 76–145 cm, 15 Months–12 Years, Midnight - Image 4](https://m.media-amazon.com/images/I/61kWC7JVeUL.jpg)
![Graco Eldura R129 Harness Booster Car Seat, Convertible Harness to Highback Booster, 76–145 cm, 15 Months–12 Years, Midnight - Image 5](https://m.media-amazon.com/images/I/61iDoOBQwSL.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

### ⭐⭐⭐⭐⭐ Child’s car seat
*by J***E on 28 June 2025*

Why did you choose this product over others?: Brilliant car seat for my 4 year old niece coming to stay . Easy to assemble (watched installation video) and to fit in car. Light weight and easy to manage. Great for grandparents etc to keep as a spare seat . Folds down so easy to store Ease of installation: Easy Value for money: Fantastic

### ⭐⭐⭐⭐⭐ 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.

## 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

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-12*