---
product_id: 537948849
title: "i-Size High Back Booster Car Seat, Group 2/3 ISOFIX Toddler Car Seat, with Cup Holder, Adjustable Headrest/Backrest/Width, 3–12 Years, 15-36 kg, 100cm-150cm, Black"
brand: "globalkids"
price: "66.26 OMR"
currency: OMR
in_stock: true
reviews_count: 13
category: "Globalkids"
url: https://www.desertcart.com.om/products/537948849-i-size-high-back-booster-car-seat-group-2-3
store_origin: OM
region: Oman
---

# Removable Dual Cup Holder Easy ISOFIX Installation ECE R129 i-Size Safety i-Size High Back Booster Car Seat, Group 2/3 ISOFIX Toddler Car Seat, with Cup Holder, Adjustable Headrest/Backrest/Width, 3–12 Years, 15-36 kg, 100cm-150cm, Black

**Brand:** globalkids
**Price:** 66.26 OMR
**Availability:** ✅ In Stock

## Summary

> 🚗 Elevate Every Ride: Safety, Comfort & Style for Growing Kids

## Quick Answers

- **What is this?** i-Size High Back Booster Car Seat, Group 2/3 ISOFIX Toddler Car Seat, with Cup Holder, Adjustable Headrest/Backrest/Width, 3–12 Years, 15-36 kg, 100cm-150cm, Black by globalkids
- **How much does it cost?** 66.26 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/537948849-i-size-high-back-booster-car-seat-group-2-3)

## Best For

- globalkids enthusiasts

## Why This Product

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

## Key Features

- • **Adaptive Growth Design:** Adjustable headrest and backrest width grow with your child from 3 to 12 years, maximizing comfort and longevity.
- • **Family-Friendly Features:** Dual-position removable cup holder keeps drinks accessible and mess-free, tailored to your car’s layout.
- • **Comfort Meets Convenience:** Memory foam base cushions long rides while the lightweight, foldable design makes storage and transport a breeze.
- • **Unrivaled Safety Compliance:** Meets the latest ECE R129 i-Size standard with advanced side-impact protection for peace of mind on every journey.
- • **Effortless, Secure Installation:** ISOFIX system with intuitive red/green indicators ensures quick, mistake-proof setup in any car—no hassle, no guesswork.

## Overview

The I-Size High Back Booster Car Seat combines cutting-edge ECE R129 i-Size safety standards with user-friendly ISOFIX installation and adjustable features that grow with your child from 3 to 12 years. Lightweight and compact, it includes memory foam comfort and a versatile removable cup holder, making it the ultimate long-term travel companion for modern families.

## Description

Product Description globalkids was founded in 2008, as an expert child car seat manufacturer. We are committing to improving the children's travel environment and improving children's traffic safety standards. globalkids uphold the enterprise belief, selling to countries distributing in the europe, United States, Japan and South east with independent intellectual property rights ODM services at high reputation. globalkids I-Size High Back Booster Seat With Cup Holder It's an adjustable car seat suitable for child from 3 to 12years, 100 -150cm. Adjustable side wing and headrest Memory Foam For Comfort ECE R129 i-Size Regulation Removable Cup Holder Lightweight and Small Space ISOFIX Installation Extendable car seat As your child grow up, it's convenient to adjust side wing and headrest by moving up headrest handle to expand space. Extra Memory Foam Add memory foam on the base to make your child enjoy a comfortable journey. Complies with the highest safety standards ECE R129 i-Size regulation, which adding side crash testing compared to ECE R44. There is a cup holder designed for baby. And you can assemble cup holder on both sides of booster seat according to your car. The weight of this car seat is aboout 5.2kg, it's lightweight. And after taking backrest down from base, it’s small and easy to be stored. It‘s safety to install car seat with ISOFIX, and you can confirm it is in place easily by checking the color of ISOFIX indicator is green.

Review: Very nice and good value. - Great chair. Soft comfy and fits perfectly. The child loves the cup holder. Seems to have very good support.
Review: Perfect Fit - This product looks stylish, fitted perfect to my car seat. isofix, is so easy to use. multiple height settings of headrest, with seatbelt guide. great quality product, not cheapo feeling. all covers removable for cleaning, perfect for my 3yr old. installation was a doddle, so quick to install and remove. i like the fact the back is removable for storing in my car boot when not needed, also that it becomes a stand alone booster seat if you want , when there bigger. i looked at a lot of child car seats, b4 i picked this one, and am 100% glad i chose this one *****

## Features

- i-Size Car Seat - Complies with the highest safety standards ECE R129 i-Size regulation, which adding side crash testing compared to ECE R44. Additionally, it adds the protection of force-absorbing material in the seat head.
- GROUP 2/3 Booster Seat - Child car seat offering long-term use - for children age from approximately 3 years to approximately 12 years(100-150cm, 15-36 kg).
- Easy Installation - You could use in cars with or without Isofix, suitable for all cars. Isofix installing and uninstalling can be easily done. Isofix locks with red and green markings against misuse(more security).
- Growing with your child - That is a multi-functional child seat. With growing of your child, you could adjust the headrest in height and the backrest in width.
- Design for family- The cup holder is removable, you can assemble on both sides of booster seat according to your car. It also adds memory foam on the base for a comfortable long journey. Since comsidering the design of easy to be carried and stored, it's a lightweight and detachable.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C3BFPB5T |
| Batteries required | No |
| Best Sellers Rank | 1,928 in Baby Products ( See Top 100 in Baby Products ) 30 in Car Seats (Baby Products) |
| Customer Reviews | 4.6 4.6 out of 5 stars (362) |
| Date First Available | 23 April 2023 |
| Forward-facing maximum child weight | 36 Kilograms |
| Forward-facing minimum child weight | 15 Kilograms |
| Harness type | 3-Point |
| Item Weight | 5.2 kg |
| Material Type | Plastic |
| Maximum Height Recommendation | 150 Centimetres |
| Maximum Weight Recommendation | 36 Kilograms |
| Minimum Height Recommendation | 100 Centimeters |
| Minimum Weight Recommendation | 15 Kilograms |
| Number of reclining positions | 11 |
| Orientation | Forward Facing |
| Product Dimensions | 42 x 45 x 61 cm; 5.2 kg |
| Rear-facing maximum child weight | 36 Kilograms |

## Product Details

- **Brand:** globalkids
- **Colour:** Black White
- **Harness type:** 3-Point
- **Installation type:** Seat Belt
- **Item weight:** 5.2 Kilograms
- **Material:** Plastic
- **Maximum weight recommendation:** 36 Kilograms
- **Number of height positions:** 11
- **Orientation:** Forward Facing
- **Product dimensions:** 42D x 45W x 61H centimetres

## Images

![i-Size High Back Booster Car Seat, Group 2/3 ISOFIX Toddler Car Seat, with Cup Holder, Adjustable Headrest/Backrest/Width, 3–12 Years, 15-36 kg, 100cm-150cm, Black - Image 1](https://m.media-amazon.com/images/I/61NdgZcd7zL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very nice and good value.
*by S***Y on 21 December 2025*

Great chair. Soft comfy and fits perfectly. The child loves the cup holder. Seems to have very good support.

### ⭐⭐⭐⭐⭐ Perfect Fit
*by W***R on 10 July 2024*

This product looks stylish, fitted perfect to my car seat. isofix, is so easy to use. multiple height settings of headrest, with seatbelt guide. great quality product, not cheapo feeling. all covers removable for cleaning, perfect for my 3yr old. installation was a doddle, so quick to install and remove. i like the fact the back is removable for storing in my car boot when not needed, also that it becomes a stand alone booster seat if you want , when there bigger. i looked at a lot of child car seats, b4 i picked this one, and am 100% glad i chose this one *****

### ⭐⭐⭐⭐⭐ Excellent product.
*by C***. on 17 September 2025*

My daughter finds the chair very comfortable, and likes the fact it has a cupholder. The quality seems very good, and being able to separate the base from the back to store the seat when not I use is very useful. One thing I did to make clipping the seat belt in easier, was to use a seatbelt clip extender. This isn't an issue specific to this product, it's just the nature of using car seats.

## Frequently Bought Together

- globalkids i-Size High Back Booster Car Seat, Group 2/3 ISOFIX Toddler Car Seat, with Cup Holder, Adjustable Headrest/Backrest/Width, 3–12 Years, 15-36 kg, 100cm-150cm, Black
- Car Seat Belt Pads, Seat Belt Covers for Kids, 2PCS Universal Car Seatbelt Adjuster for Kids, Comfortable Car Seat Strap Pads, Car Accessories for Kids
- Graco Junior Maxi i-Size R129 Highback Booster car seat with cupholders, Suitable from 100-150cm (approx. 3.5 to 12 years), Midnight fashion

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-24*