Safety 1st OnBoard 35 Air Plus Baby Car Seat


Safety 1st OnBoard 35 Air Plus Baby Car Seat Review

The Safety 1st OnBoard 35 Air Plus is a rear facing baby car seat designed to fit babies ranging form 4-35lbs in weight. It comes supplied with insert padding to secure smaller infants. Four harness slot positions and three crotch strap positions makes it easy to make adjustments as your baby grows.


The main factor in selecting a car seat for your baby is safety and the OnBoard 35 Air Plus is certainly a solid choice in this regard. The Air Protect advanced cushion systems protects the infants head by limiting compression in a crash situation and releasing the air in a controlled manner, therefore reducing the impact forces in the event of an accident. As is standard with most baby car seats these days, the Safety 1st OnBoard 35 Air Plus is Latch equipped for easy installation and attachment into your car, and comes with bubble style level indictors to ensure correct recline positioning is achieved. Overall this is a well-fitted and generously padded infant car seat that covers all the main points concerning your newborn’s safety, while on the road. The OnBoard 35 Air Plus is also FAA approved so you can rest assured the baby car seat will keep you infant secure in the air.

[sociallocker]Free Download > Baby Car Seat Safety Guide[/sociallocker]

Ease of Use

With safety concerns addressed, parents typically look for a car seat that is easy to use both in and out of the car. The Safety 1st OnBoard 35 Air Plus is simple to secure on to the stay-in-car seat base and is compatible with the Safety 1st Click IT stroller, making it quick and easy to move it from your car to stroller and back again. The OnBoard 35 Air Plus seat pads are removable and importantly, machine washable which saves a lot of time and unnecessary hassle.

Additional Features

Safety 1st’s OnBoard 35 Air Plus also caters for smaller infants weighing around 4 lbs, by supplying extra inserts that will ensure your newborn is snug and secure in the early days and weeks. The multi positioning harness allows for easy adjustments as your baby grows.

Warranty & Support

As is the norm these days, the Safety 1st OnBoard 35 Air plus comes with a one-year warranty as standard.  Customers also have access to user manuals and installation support documents from the Safety 1st support center.

Review Summary

Overall, the Safety 1st OnBoard 35 Air Plus baby car seat is well made with ample high quality cushioning that is fitted neatly into the car seat’s protective shell. The side impact and innovative head protection system increase the protection and safety of your baby and the adjustable harness, straps and removable cushions, ensure this car seat will be comfortable and useable until your baby reaches 35 lbs and/or around 32” in height. A good all rounder in the baby car seat class, the onboard 35 Air Plus is comfortably positioned in the top ten of its class.