---
product_id: 638345634
title: "Safety 1st OnBoard FLX Infant Car Seat with Base, Lightweight Baby Car Seat for Travel, Lake Blue 2"
brand: "safety 1st"
price: "1438812CFA"
currency: XOF
in_stock: true
reviews_count: 9
category: "Safety 1st"
url: https://www.desertcart.sn/products/638345634-safety-1st-onboard-flx-infant-car-seat-with-base-lightweight
store_origin: SN
region: Senegal
---

# 5-point harness with 1-pull adjustment Fits infants 4-30 lbs, up to 32" height Ultra-lightweight under 8 lbs Safety 1st OnBoard FLX Infant Car Seat with Base, Lightweight Baby Car Seat for Travel, Lake Blue 2

**Brand:** safety 1st
**Price:** 1438812CFA
**Availability:** ✅ In Stock

## Summary

> 🚼 Lightweight security for your on-the-go lifestyle

## Quick Answers

- **What is this?** Safety 1st OnBoard FLX Infant Car Seat with Base, Lightweight Baby Car Seat for Travel, Lake Blue 2 by safety 1st
- **How much does it cost?** 1438812CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/638345634-safety-1st-onboard-flx-infant-car-seat-with-base-lightweight)

## 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 Mobility:** Carry your baby anywhere with a feather-light car seat under 8 lbs—no more arm strain or bulky hassle.
- • **Safety You Can Trust:** Side Impact Protection and airplane-ready design exceed federal safety standards for peace of mind on every trip.
- • **Seamless Travel System:** QuickClick™ compatibility lets you snap the car seat onto Safety 1st strollers with one satisfying click—travel made simple.
- • **Secure Fit, Front & Center:** 5-point harness with easy 1-pull adjustment ensures your little one is snug and safe in seconds.
- • **Custom Comfort for Growing Babies:** Newborn inserts plus 4 harness height positions adapt perfectly as your baby grows.

## Overview

The Safety 1st onBoard FLX Infant Car Seat in Lake Blue 2 is a premium, ultra-lightweight infant car seat designed for babies 4–30 lbs and up to 32" tall. Featuring a 5-point harness with front 1-pull adjustment, newborn inserts, and 4 harness height positions, it ensures a secure, customized fit. Compatible with Safety 1st strollers via QuickClick™, it offers effortless travel system integration. Proudly made in the USA, it includes Side Impact Protection and meets or exceeds all federal safety standards, making it a trusted choice for modern parents seeking convenience, comfort, and safety.

## Description

Give baby a comfortable, secure fit with this Safety 1st car seat carrier. The ultra-lightweight baby carseat weighs less than 8 lbs., making it easy to carry baby between car and stroller. Great for air travel, road trips, daily outings, and errands, the 4 harness heights are spaced just right to give your child a better fit from 4–30 lbs. And up to 32". The buckle adjusts two ways so that you can customize the length and the buckle’s position on your child. Smaller babies get extra support with head and body inserts that can be removed as they grow in this travel car seat. This rear-facing infant carseat is also designed with a reclined body position for a more secure ride. Caregivers and traveling families can improve fit as the baby grows with one simple pull of the growth-adjustable harness. The compact car seat features click-in stroller compatibility with Safety 1st strollers that feature QuickClick, allowing you to attach the infant car seats to your stroller, making it easy to use the car seat and a stroller together as a travel system. Proudly made in Columbus, Indiana.

Review: So cute, sturdy and soft. Not bulky! - This car seat is very nice, sturdy and the seating is so soft. Not bulky or heavy like other car seats I’ve gotten. Excited to bring my baby boy home in this. Definitely recommend!
Review: Perfect - I have nothing to complain about, the installation was easy I found it padded in a good way, in as well as being light to carry, it was a great cost benefit

## Features

- EASY FOR PARENTS, A COMFY, SECURE RIDE FOR LITTLES The OnBoard FLX Infant Car Seat fits little ones 4–30 lbs. rear-facing and up to 32". Compatible with Safety 1st strollers with QuickClick, which attaches securely to stroller with 1 click
- AN ULTRA-LIGHTWEIGHT CARRY Getting out and about with your baby has never been easier than with this lightweight car seat for infants, which weighs under 8 lbs., so no more struggling with a heavy seat
- EASY IS THE NAME OF THE GAME This travel car seat is LATCH-equipped for quick installation, with 1-pull harness adjustment that gives baby a secure fit. Seat pad is machine-washable and dryer-safe
- ALWAYS JUST RIGHT Newborn head and body inserts give this newborn car seat the perfect fit for the littlest travelers. Increase comfort with 4 harness heights spaced for adjustments and an adjustable base for the right fit in your car
- ADDITIONAL FEATURES YOU’LL LOVE Portable car seat for travel proudly made in Columbus, Indiana. Side Impact Protection (SIP), deep sides, energy-absorbing materials, 5-point harness with up-front adjustment. Meets or exceeds federal safety standards

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CYN6CS4H |
| Age Range Description | Infant |
| Best Sellers Rank | #4,385 in Baby ( See Top 100 in Baby ) #19 in Infant Safety Car Seats |
| Brand | Safety 1st |
| Color | Lake Blue 2 |
| Customer Reviews | 4.6 out of 5 stars 3,589 Reviews |
| Harness Type | 5-Point |
| Installation Type | Latch |
| Item Dimensions D x W x H | 28"D x 17"W x 28"H |
| Item Weight | 11.1 pounds |
| Manufacturer | Dorel Juvenile Group |
| Material | Polyester, Plastic, Foam |
| Material Type | Polyester, Plastic, Foam |
| Maximum Height Recommended | 30 inches |
| Maximum Weight Recommendation | 30 pounds |
| Model Number | IC379HLX |
| Number of Height Positions | 1 |
| Orientation | Forward Facing |
| Part Number | IC379HLX |
| Product Dimensions | 28"D x 17"W x 28"H |
| Rear Facing Minimum Weight | 4 pounds |
| UPC | 884392003920 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Safety 1st
- **Color:** Lake Blue 2
- **Installation Type:** Latch
- **Material:** Polyester, Plastic, Foam
- **Orientation:** Forward Facing

## Images

![Safety 1st OnBoard FLX Infant Car Seat with Base, Lightweight Baby Car Seat for Travel, Lake Blue 2 - Image 1](https://m.media-amazon.com/images/I/71kCZNhhqHL.jpg)
![Safety 1st OnBoard FLX Infant Car Seat with Base, Lightweight Baby Car Seat for Travel, Lake Blue 2 - Image 2](https://m.media-amazon.com/images/I/81h6WS3MQLL.jpg)
![Safety 1st OnBoard FLX Infant Car Seat with Base, Lightweight Baby Car Seat for Travel, Lake Blue 2 - Image 3](https://m.media-amazon.com/images/I/81bo0fT54qL.jpg)
![Safety 1st OnBoard FLX Infant Car Seat with Base, Lightweight Baby Car Seat for Travel, Lake Blue 2 - Image 4](https://m.media-amazon.com/images/I/811EsM+lDOL.jpg)
![Safety 1st OnBoard FLX Infant Car Seat with Base, Lightweight Baby Car Seat for Travel, Lake Blue 2 - Image 5](https://m.media-amazon.com/images/I/81A6k+cRvkL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ So cute, sturdy and soft. Not bulky!
*by B***L on December 6, 2025*

This car seat is very nice, sturdy and the seating is so soft. Not bulky or heavy like other car seats I’ve gotten. Excited to bring my baby boy home in this. Definitely recommend!

### ⭐⭐⭐⭐⭐ Perfect
*by I***D on July 22, 2026*

I have nothing to complain about, the installation was easy I found it padded in a good way, in as well as being light to carry, it was a great cost benefit

### ⭐⭐⭐⭐⭐ Recommend car seat for beloved one😍🧑‍🍼
*by A***L on January 31, 2026*

Super light with best quality, adjustable with any size great for new baby born until even 2yra.

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-08-16*