Our patented Air Protect technology is featured in the UltraMax Air 360 and the Grow and Go EX Air. available now at babies"R"us

ultramax air 360



The UltraMax™ Air 360 is the only 4-in-1 car seat that features 360 Protect™ for 6 layers of proven safety, and it’s the only car seat you’ll need to buy for your baby as it adapts to keep them safe through four different stages of development.

From your first trip home from the hospital through years to come, the proven protection of the UltraMax™ Air 360 4-in-1 car seat adapts to your growing child to keep them safer, making it the only car seat you will ever need. 

360 Protect™ provides 6 layers of safety:

  • Air Protect® for superior side impact protection
  • GCell™ HX patented race car foam absorbs crash energy
  • Steel reinforced frame for additional safety
  • Motion control headrest contains movement
  • Deep seated structure shields child
  • Soft foam throughout for additional safety and comfort


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Grow and go ex air

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The 3-in-1 Grow and Go™ EX Air Car Seat from Safety 1st gives your child a safer and more comfortable ride with extended use at each stage; including up to 50 pounds in the safer, rear-facing position. 

From infant through growing toddler, you’ll be giving your child superior protection with Air Protect. When compared to similar car seats without Air Protect, testing proves that seats with Air Protect are safer. In fact, the advanced cushioning system, developed with superior safety testing that exceeds government standards, makes this one of our safest seats on the market.


Get the car seat that's build to grow and provide your child with superior protection every step of the way!





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When compared to other materials, Air Protect continues to demonstrate that it is the best solution for crash energy absorption. Far exceeding the characteristics of foam and thermoplastics commonly used in child car seats.



When car seats are compared with and without Air Protect, data shows that car seats with Air are safer.





Continued Innovation

Driven and inspired by emotional, heartfelt stories detailing traumatic accidents and safe endings, Safety 1st and our world-class team of Child Passenger Safety Experts has worked tirelessly alongside partners like Kettering University Crash Center and Indy Car Racing, to continue innovating while winning industry awards and accolades, recognized as the leading car seat manufacturer in the world.