We are pleased to present a new product from Avionaut – COSMO.


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Avionaut Cosmo

0-13 kg
40-87 cm


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Available colors:
  • above-average lightness of the structure
  • an insert for an ergonomic position
  • the latest safety standards
  • impact protection

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Compatible car list
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Extend your warranty to 10 years.

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Convenience, technology, life

Comfort, ergonomics, and safety - these are the three principles that guided us when creating the Cosmo car seat. The skin-friendly material and the improved sun shade give your child the best travel experience. The stylish look of the seat has been achieved thanks to new colour variants for the upholstery, including a limited space edition and an elegant black casing.


Installation direction
Assembly method
For belts or Isofix
Removable upholstery
Newborn insert
Harness height adjustment
2 years Extend the warranty to 10 years! )
Post-accident replacement
2 years
The standard
Seat weight
3,2 kg

A good decision is a light decision.

The seat weighs less than 3.2 kg and provides ease of use every day. Cosmo is a seat designed for little passengers from the first days of life. A special insert guarantees the correct positioning of the baby. An independent booth protects the baby from strong sunlight and other external factors. The seat can be installed in the car using car seat belts or the IQbase, a base with the ISOFIX system, which ensures very fast installation of the seat.


The product meets the latest European safety standards: i-Size and ECE-R129.


It weighs less than 3.2 kg, which ensures ease of use every day.


A special insert guarantees the correct positioning of the baby.


Easy installation on the IQbase base with the ISOFIX system or using car seat belts.


An independent, air-permeable booth made of fabric with a UV filter.

How to install the car seat.

Watch the video
Watch the video

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