---
product_id: 369226564
title: "hifold fit-and-fold Highback Booster Seat, – Adjustable Narrow, Foldable Booster Car Seat for Everyday, Travel, Carpooling and More – Slate Grey"
brand: "mifold"
price: "€ 620.08"
currency: EUR
in_stock: true
url: https://www.desertcart.es/products/369226564-hifold-fit-and-fold-highback-booster-seat-adjustable-narrow-foldable
store_origin: ES
region: Spain
---

# folds compact for travel 243 adjustable settings meets global safety standards hifold fit-and-fold Highback Booster Seat, – Adjustable Narrow, Foldable Booster Car Seat for Everyday, Travel, Carpooling and More – Slate Grey

**Brand:** mifold
**Price:** € 620.08
**Availability:** ✅ In Stock

## Summary

> 🚗 Fold, Fit, and Fly: The Booster That Grows With Your Kid and Goes Everywhere

## Quick Answers

- **What is this?** hifold fit-and-fold Highback Booster Seat, – Adjustable Narrow, Foldable Booster Car Seat for Everyday, Travel, Carpooling and More – Slate Grey by mifold
- **How much does it cost?** € 620.08 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/369226564-hifold-fit-and-fold-highback-booster-seat-adjustable-narrow-foldable)

## Best For

- mifold enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Everyday Use:** 7 reclining positions and quick adjustments make every ride smooth and hassle-free, keeping your child secure and comfortable.
- • **Space-Smart Narrow Profile:** Designed to fit three boosters side-by-side, perfect for busy families and grandparents’ cars without sacrificing comfort.
- • **Precision Fit for Every Kid:** 243 unique adjustable settings ensure a perfect, secure fit from 40 to 100 lbs and 43 to 59 inches tall.
- • **Travel-Ready Compact Design:** Innovative multi-fold system folds the booster into a lightweight, portable size with a handy carry strap—ideal for carpooling and family trips.
- • **Award-Winning Safety & Comfort:** Exceeds NHTSA FMVSS 213 standards with ultra-lightweight EPE foam for superior impact resistance and 4-way adjustability for optimal seatbelt fit.

## Overview

The mifoldhifold fit-and-fold Highback Booster Seat is the world’s most adjustable and portable booster, offering 243 fit settings for kids aged 4+ (40-100 lbs, 43-59 inches). Its innovative multi-fold design folds compactly for easy travel and carpooling, while meeting or exceeding global safety standards with ultra-lightweight impact-resistant foam. Award-winning and narrow, it fits three boosters side-by-side, making it the ultimate travel and everyday booster solution.

## Description

hifold fit-and-fold Highback Booster Seat, – Adjustable Narrow, Foldable Booster Car Seat for Everyday, Travel, Carpooling and More – Slate Grey

## Features

- ADJUSTABLE BOOSTER – The hifold booster seat is the world’s most adjustable booster, with unique “multi-fit” technology that can be adjusted to 243 individual settings. This car seat is designed for kids aged 4 and up, 40-100 lbs., and 43 to 59 inches tall.
- PORTABLE BOOSTER FOR TRAVEL AND MORE –The world’s most portable booster. The “multi-fold” system quickly folds down to a compact and convenient size for storage, travel, carpooling, and more. It is lightweight and includes a convenient carry strap.
- KEEPS CHILD SECURE – hifold kids booster seat not only grows with your child but ensures optimal seatbelt fit and comfort while they grow. It can be adjusted in 4 areas: the seat, body, head width and height. Ultra-lightweight EPE (Expanded Polyethylene) foam for superior impact resistance.
- SAFETY TESTED – This portable car seat meets or exceeds NHTSA standard FMVSS 213 and is regulated for global use, so it can be taken and used everywhere in the world except Australia and Taiwan.
- CONVENIENT AND NARROW BOOSTER SEAT – This travel booster seat is easy to use and has won many awards, including the 2019 Creative Child Product of the Year Award. Use this car booster seat for older kids, grandparents' cars or for fitting three children in a row.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Model number | HF01-GL/GRY |
| Product Dimensions | 34.29 x 34.29 x 24.89 cm; 4.54 kg |
| Item model number | HF01-GL/GRY |
| Minimum weight recommendation | 40 Pounds |
| Maximum weight recommendation | 45.36 kg |
| Minimum height recommendation | 40 Inches |
| Maximum height recommendation | 59 Inches |
| Material Type | Polypropylene |
| Material Composition | fabric |
| Number of items | 1 |
| Number of reclining positions | 7 |
| Batteries required | No |
| Orientation | Forward Facing |
| Rear-facing maximum child weight | 100 Pounds |
| Forward-facing minimum child weight | 40 Pounds |
| Harness type | 3-Point |
| Item Weight | 4.54 Kilograms |

## Product Details

- **Brand:** mifold
- **Installation type:** Seat Belt
- **Material:** Polypropylene
- **Colour:** Slate Grey
- **Orientation:** Forward Facing

## Images

![hifold fit-and-fold Highback Booster Seat, – Adjustable Narrow, Foldable Booster Car Seat for Everyday, Travel, Carpooling and More – Slate Grey - Image 1](https://m.media-amazon.com/images/I/61aXWGrIAIL.jpg)
![hifold fit-and-fold Highback Booster Seat, – Adjustable Narrow, Foldable Booster Car Seat for Everyday, Travel, Carpooling and More – Slate Grey - Image 2](https://m.media-amazon.com/images/I/71A11mzYBaL.jpg)
![hifold fit-and-fold Highback Booster Seat, – Adjustable Narrow, Foldable Booster Car Seat for Everyday, Travel, Carpooling and More – Slate Grey - Image 3](https://m.media-amazon.com/images/I/71+tkPAXHdL.jpg)
![hifold fit-and-fold Highback Booster Seat, – Adjustable Narrow, Foldable Booster Car Seat for Everyday, Travel, Carpooling and More – Slate Grey - Image 4](https://m.media-amazon.com/images/I/71EhYKJlDnL.jpg)
![hifold fit-and-fold Highback Booster Seat, – Adjustable Narrow, Foldable Booster Car Seat for Everyday, Travel, Carpooling and More – Slate Grey - Image 5](https://m.media-amazon.com/images/I/8134gKwCOgL.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

- Mifold Hifold Adjustable Kids High Back Booster Car Seat with Strap – Slate Grey
- mifold hifold fit-and-fold Booster seat Carry Bag, Ideal for Storage and Travel, Bag Only, Seat Sold Separately, Black
- New mifold Comfort Grab-and-go Car Backless Booster Seat-Compact and Portable for Every Day and Carpooling, Travel, Taxis etc. Narrow and Lightweight car seat, Royal Purple

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**Shop now:** [https://www.desertcart.es/products/369226564-hifold-fit-and-fold-highback-booster-seat-adjustable-narrow-foldable](https://www.desertcart.es/products/369226564-hifold-fit-and-fold-highback-booster-seat-adjustable-narrow-foldable)

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-01-23*