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Innovation that works: We give you HyFive

With the development of the HyFive rear-facing car seat, founder Gerd Mitter has achieved a unique innovation. Thanks to its SAS technology, the HyFive protects your child like an airbag. At 4.9kg (HyFive WORLD) and 4.6kg (HyFive CITY), it’s an everyday companion that folds conveniently and compactly into its bag.

More safety with two-thirds less weight and a five times more compact form. The carrying bag can also be used as a seat protector, saving you hassle when it comes to crumbs or dirt.


From 0 to 5 without interruption

Little ones grow up so fast! Until now, that meant: a new child car seat after just a few months. With the HyFive CITY rear-facing car seat, safety is ensured continuously for up to five years. It’s designed for a height of 61-105cm and a maximum of 18kg, and thanks to its flexible fit, it gives even the bigger little ones enough room to enjoy their time in the car.

adjustable flexible child car seat from 0 to 5 years


Simple is right

Safe and simple. Those are the two qualities a child car seat needs. The more complicated the buckling process, the greater the risk of injury. We’ve made everything so clear and simple that incorrect use isn’t even possible. Clarity and simplicity are the guiding principles that keep us at nachfolger® on the right path when it comes to development and innovation. You can see and feel that in all our products.

  • Easy-to-understand installation in the vehicle
  • Straightforward buckling of the child using a three-point harness system
  • Individually height-adjustable headrest
  • One harness position for small and large children
  • Covers are quickly removable and machine washable

One that stands out

When something is beautiful to look at, it brings joy. That’s why it was important to us to give the HyFive (Hy5) a unique and recognizable design. Our collaboration with top industrial designers and our own expertise in textiles have resulted in the HyFive becoming a stylish companion that draws attention.

What Our Clients Say
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