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Safety 1st OnBoard FLX Infant Car Seat, Wisteria Lane 2

  • Based on 7,930 reviews
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Color: Wisteria Lane 2


Style: Original


Features

  • EASY FOR PARENTS, A COMFY, SECURE RIDE FOR LITTLES The onBoard FLX Infant Car Seat fits little ones 430 lbs. rear-facing and up to 32". Compatible with Safety 1st strollers with QuickClick, which ensures car seat 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 super light car seat. The infant carrier weighs under 8 lbs., so no more struggling with a heavy seat.
  • EASY IS THE NAME OF THE GAME The onBoard FLX Infant Car Seat is LATCH-equipped for quick installation. The 1-pull harness adjustment is simple and gives baby a secure fit. Seat pad is machine-washable and dryer-safe.
  • ALWAYS JUST RIGHT Newborn head and body inserts for the perfect fit for the littlest travelers. 4 harness heights are spaced for adjustments as little one grows. Adjustable base for the right fit in your car.
  • ADDITIONAL FEATURES YOULL LOVE Proudly made in Columbus, Indiana. Side Impact Protection (SIP) with deep sides and energy-absorbing materials. 5-point harness with up-front adjustment. Airplane-ready. Meets or exceeds federal safety standards.

Description

Give baby a comfortable, secure fit with the ultra-lightweight Safety 1st onBoard™ FLX Infant Car Seat. Weighing less than 8 lbs., this lightweight car seat is so easy to carry. 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 not only the length, but also the buckle’s position on your child. Smaller babies get the extra support they need with head and body inserts that can be removed as they grow. The infant car seat is also designed with a reclined body position for a more secure ride. The harness adjusts easily from the front of the seat with one simple pull, and the base height adjusts for the right fit in your car. The car seat is compatible with all Safety 1st strollers that feature QuickClick™, which allows you to attach the infant car seat to your stroller with one simple click, making it easy to use the car seat and a stroller together as a travel system. Proudly made in Columbus, Indiana.

Brand: Safety 1st


Installation Type: Latch


Material: Polyester, Plastic, Foam


Color: Wisteria Lane 2


Orientation: Forward Facing


Product Dimensions: ‎28 x 17 x 28 inches


Item model number: ‎IC379HLY


Maximum weight recommendation: ‎30 Pounds


Maximum height recommendation: ‎30 Inches


Material Type: ‎Polyester, Plastic, Foam


Style: ‎Original


Number of reclining positions: ‎1


Batteries required: ‎No


Orientation: ‎Forward Facing


Rear-facing minimum child weight: ‎4 Pounds


Harness type: ‎5-Point


Item Weight: ‎11.14 pounds


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • So cute, sturdy and soft. Not bulky!
Color: Lake Blue 2 Style: Original
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!
Reviewed in the United States on December 6, 2025 by Briana Hall Briana Hall

  • Quick and easy!
Color: Base - Black Style: Extra Base
I’ve bought this car seat base three times now because it makes life so much easier with little ones. We have one in each of our cars so we don’t have to worry about moving just one back and forth. Installation is quick and secure, and I always feel confident that my baby is safe. The seat clicks in and out smoothly, which is a huge help when juggling kids and diaper bags. With two kids (a toddler and a newborn), the convenience of having multiple bases has been a total lifesaver for our busy family. Highly recommend to any parent who wants both safety and simplicity! ... show more
Reviewed in the United States on October 3, 2025 by Lindsey D

  • Car seat
Color: Monument 4 Style: Original
Great carseat, it does its job well and is sturdy, plus it's a good purchase price.
Reviewed in the United States on October 19, 2025 by JUAN ELIUD TAPIA CARRASCO

  • Perfect
Color: Wisteria Lane 2 Style: Original
Perfect condition good quality
Reviewed in the United States on January 2, 2026 by danny

  • Works great
Color: Base - Black Style: Extra Base
Great!
Reviewed in the United States on January 5, 2026 by kayla

  • Safety first baby carseat
Great beginner carseat for your infant. Has many removable pads that will accommodate for basically any baby size. We just had a 5lbs 5oz boy and he fits in it great. Seems comfortable for him he doesnt move around much and sleeps for a long time in it. The only thing I have a problem with is the way they make you secure the base in the car. One side is only held down which allows it to be able to flip forward and I don't like that but what can u do. I see alot of carseat are made like that and its kind of a terrible design. Other than that it was a great product for the price and I will probably get many years of use out of it ... show more
Reviewed in the United States on June 13, 2020 by Cory Smith

  • Good extra base
Color: Base - Black Style: Extra Base
Worked as it should. Seat fit correctly into base and installed easy. Was easy to tighten fit well into car seat. Good option for an extra base
Reviewed in the United States on July 28, 2025 by stephani bruce

  • works great
yes works good
Reviewed in the United States on December 19, 2025 by Angel

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