---
product_id: 697167839
title: "Safety 1st Grand 2-in-1 Booster Car Seat, Converts from High Back to Belt-Positioning Booster, High Back Seat for Kids 40-65 Pounds, and Belt-Positioning 40-100 Pounds, Black Sparrow"
brand: "safety 1st"
price: "A$811"
currency: AUD
in_stock: true
reviews_count: 5
category: "Safety 1st"
url: https://www.desertcart.com.au/products/697167839-safety-1st-grand-2-in-1-booster-car-seat-converts
store_origin: AU
region: Australia
---

# 2-in-1 booster adapts as child grows Slim design fits 3 across in back seat Machine-washable seat pad & dishwasher-safe cup holders Safety 1st Grand 2-in-1 Booster Car Seat, Converts from High Back to Belt-Positioning Booster, High Back Seat for Kids 40-65 Pounds, and Belt-Positioning 40-100 Pounds, Black Sparrow

**Brand:** safety 1st
**Price:** A$811
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate every ride with the booster that grows and goes!

## Quick Answers

- **What is this?** Safety 1st Grand 2-in-1 Booster Car Seat, Converts from High Back to Belt-Positioning Booster, High Back Seat for Kids 40-65 Pounds, and Belt-Positioning 40-100 Pounds, Black Sparrow by safety 1st
- **How much does it cost?** A$811 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/697167839-safety-1st-grand-2-in-1-booster-car-seat-converts)

## Best For

- safety 1st enthusiasts

## Why This Product

- Trusted safety 1st brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Clean-Up:** Removable, machine-washable seat pad and dishwasher-safe cup holders keep messes under control.
- • **Space-Savvy Slim Fit:** Designed to fit three booster seats side-by-side—perfect for carpools and large families.
- • **Custom Comfort Support:** Adjustable headrest ensures tailored comfort and safety as your child grows.
- • **Lightweight Portability:** Easily transfer between vehicles without hassle, ideal for busy, on-the-go lifestyles.
- • **Grow-With-You Versatility:** Seamlessly converts from 5-point harness to belt-positioning booster for kids 40-100 lbs.

## Overview

The Safety 1st Grand 2-in-1 Booster Car Seat offers a smart, adaptable solution for growing kids, converting from a forward-facing 5-point harness booster (40-65 lbs) to a belt-positioning high back booster (40-100 lbs). Its slim design fits three across most vehicle back seats, making it ideal for families and carpools. Lightweight and portable, it features an adjustable headrest for customized comfort and easy-to-clean materials including a machine-washable seat pad and dishwasher-safe cup holders. Exceeding federal safety standards, this booster combines safety, convenience, and style for the modern family.

## Description

The Safety 1st Grand 2-in-1 Booster Car Seat is designed with versatility in mind. This high back booster car seat is made for families with growing children. This 2 in 1 booster seat has two modes of use. As a highback booster seat, it features a 5-point harness booster seat, accommodating children in a forward-facing car seat position from 40–65 lbs., As your child grows, it transitions into a belt-positioning car booster seat for weights ranging from 40–100 lbs. The Grand 2-in-1 Booster Car Seat meets or exceeds Federal safety standards. The lightweight booster car seat design makes it easy to transfer between vehicles. This booster seat has soft fabric for a plush, comfy ride. The adjustable headrest offers customizable support for your child as they grow. Clean-up is a breeze with the removable pad of this child booster seat for car, which is machine washable and dryer safe. Two removable, dishwasher-safe cup holders offer convenient storage for drinks or small toys.

Review: Es muy cómoda, la tela fácil de limpiar y buen producto respecto a calidad-prexio
Review: Simply but it works. Very sturdy. Easy to install. My 2yr fits perfectly. Very good product.

## Features

- 2 IN 1 BOOSTER FUNCTIONALITY: Safety 1st Grand 2-in-1 Booster Car Seat adapts as your child grows, from a forward-facing harness booster car seat (40–65 lbs., 43.4"–49") to a belt-positioning booster car seat with back for (40–100 lbs., 43.4"–52").
- SLIM CAR SEAT DESIGN FITS 3 ACROSS: Great for large families or carpools, this 2-in-1 booster seat for forward-facing with harness and belt-positioning booster with high back is designed to fit three across in the back seat of most vehicles.
- LIGHTWEIGHT & PORTABLE BOOSTER: Easily move this booster car seat from car to car, thanks to its lightweight design, making it ideal for busy, on-the-go families needing versatile booster seats for children 40–100 lbs.
- CUSTOMIZABLE SUPPORT: The adjustable headrest allows for tailored support as your child grows, providing comfort during every ride in this 2-in-1 booster car seat with a 5-point harness that converts to a belt-positioning high back booster seat.
- EASY TO CLEAN: 2-in-1 booster car seat for forward-facing with harness and belt-positioning highback booster has a seat pad that is machine-washable and dryer-safe. The two removable cup holders are dishwasher-safe.
- IMPORTANT INFORMATION Proudly made in Columbus, Indiana. Actual fit may vary. Not all children will comfortably fit in the seat for the full weight and height ranges listed. Exceeds federal safety standards.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0FPPZN7YK |
| Batteries required | No |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,313) |
| Date First Available | 13 September 2025 |
| Harness type | 5-Point |
| Item Weight | 3.63 Kilograms |
| Item model number | BC208EZA |
| Material Composition | Product:POLYESTER 47.19%, RUBBER LATEX THREAD 1.22%, POLYPROPYLENE 6.11%, PPG + TDI 45.48%Fabric:LAMINATED FABRIC 74.68%, SINGLE FABRIC 9.09%, NON-WOVEN 16.23% |
| Material Type | Polyester |
| Maximum weight recommendation | 100 Pounds |
| Model number | BC208EZA |
| Number of reclining positions | 3 |
| Orientation | Forward Facing |
| Product Dimensions | 46.99 x 45.09 x 46.99 cm; 3.63 kg |

## Product Details

- **Brand:** Safety 1st
- **Colour:** Black Sparrow 2
- **Installation type:** LATCH, Seatbelt
- **Material:** Polyester
- **Orientation:** Forward Facing

## Images

![Safety 1st Grand 2-in-1 Booster Car Seat, Converts from High Back to Belt-Positioning Booster, High Back Seat for Kids 40-65 Pounds, and Belt-Positioning 40-100 Pounds, Black Sparrow - Image 1](https://m.media-amazon.com/images/I/81OVpT1jROL.jpg)
![Safety 1st Grand 2-in-1 Booster Car Seat, Converts from High Back to Belt-Positioning Booster, High Back Seat for Kids 40-65 Pounds, and Belt-Positioning 40-100 Pounds, Black Sparrow - Image 2](https://m.media-amazon.com/images/I/71KK2ezUWwL.jpg)
![Safety 1st Grand 2-in-1 Booster Car Seat, Converts from High Back to Belt-Positioning Booster, High Back Seat for Kids 40-65 Pounds, and Belt-Positioning 40-100 Pounds, Black Sparrow - Image 3](https://m.media-amazon.com/images/I/71Ut44IKPjL.jpg)
![Safety 1st Grand 2-in-1 Booster Car Seat, Converts from High Back to Belt-Positioning Booster, High Back Seat for Kids 40-65 Pounds, and Belt-Positioning 40-100 Pounds, Black Sparrow - Image 4](https://m.media-amazon.com/images/I/81POBPtgFyL.jpg)
![Safety 1st Grand 2-in-1 Booster Car Seat, Converts from High Back to Belt-Positioning Booster, High Back Seat for Kids 40-65 Pounds, and Belt-Positioning 40-100 Pounds, Black Sparrow - Image 5](https://m.media-amazon.com/images/I/814eDnCKW1L.jpg)

## Available Options

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

## Questions & Answers

**Q: Dose this fit 3 across with an infant car seat ?**
A: Hello, thank you for your question. The assembled dimensions are 18.5" W (cup holder to cup holder) x 23.5" D x 28.5" H

**Q: Cual es el peso del producto?**
A: Hola, gracias por tu pregunta. El Grand Booster pesa 11.58 libras

**Q: I have a small coupe is the carseat tall ?**
A: Hello. We do not test for or guarantee fit in any specific vehicle year/make/model at this time, but I can provide you with the dimensions of the car seat so that you can take a look in your vehicle and determine whether this might be a good fit for your vehicle. The assembled dimensions are 18.5" W (cup holder to cup holder) x 23.5" D x 28.5" H .

**Q: Can you fit 3 across in mini van?**
A: Absolutely. I have a GMC Terrain and I had two adults in the back seat along with my grandchild in her car seat

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***B on 25 September 2023*

Es muy cómoda, la tela fácil de limpiar y buen producto respecto a calidad-prexio

### ⭐⭐⭐⭐⭐ Review
*by D***D on 14 January 2026*

Simply but it works. Very sturdy. Easy to install. My 2yr fits perfectly. Very good product.

### ⭐⭐⭐⭐⭐ Review
*by C***K on 19 February 2026*

Good value! Works great, keeps 2 yr old safe and secure. The padding should be a little thicker for comfortability on long drives but he doesn't seem to mind. Liked it enough to buy an additional 2 for the other cars. These have anchoring systems (as all car seats should) which is a hassle if changing from car to car, so we got the other family drivers the same one. Great car seat once you get everything set up properly. If you've never installed one before it could be time consuming to do it right and anchored. These have adjustable shoulder harnesses so put the kid in the seat and get everything set up to their specifications before anchoring it in. Directions can be a little difficult unless you've done it before. You'll need a thick car seat protection pad for your seat because of the edges of the car seat digging into the seat itself. The seat protectors are around $10 on Amazon.

## Frequently Bought Together

- Safety 1st Grand 2-in-1 Booster Car Seat, Forward Facing Car Seat with Harness, High Back Booster Seat for Car, 30-65 Pounds and Belt-Positioning Booster, Car Seats, 40-100 Pounds, High Street
- lebogner Back Seat Cover For Kids + 3 Pocket Storage Organizer, 2 Pack X-Large Waterproof Kick Mats Backseat Protector, Car Seat Back Protectors For Vehicles To Protect From Dirt, Mud & Scratches

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**Shop now:** [https://www.desertcart.com.au/products/697167839-safety-1st-grand-2-in-1-booster-car-seat-converts](https://www.desertcart.com.au/products/697167839-safety-1st-grand-2-in-1-booster-car-seat-converts)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-05*