








The Cybex Sirona Si Car seat - Sepia Black offers your little one optimal safety and comfort during every car ride! This stylish car seat is suitable for children from around 3 months up to 4.5 years (61-105 cm and a maximum of 20 kg). Thanks to the ergonomic design and innovative safety features, your child travels safely and comfortably every day. Moreover, the car seat grows effortlessly with your child and the convenient swivel function provides extra ease of use. The timeless black color gives the car seat a stylish appearance. The matching Cybex Base S is included as standard, so you're ready to go straight away.
With the Cybex Sirona Si Car seat, you can transport your child with peace of mind. The energy-absorbing shell distributes the forces in a collision and offers up to 50% more protection when traveling rear-facing compared to forward-facing. Additionally, the car seat is equipped with an integrated Linear Side-impact Protection (L.S.P.) system. This system reduces impact forces in a side collision by up to 25% compared to the same car seat without L.S.P. The impact energy is directed to the energy-absorbing shell and headrest for extra protection. The L.S.P. system is easy to fold in and out when less space is available. Furthermore, the car seat meets the strict UN R129/04 safety standard.
Thanks to the Cybex GrowTech technology, the Sirona Si Car seat grows effortlessly with your child. The adjustable headrest, ergonomic M-position, and various sitting and reclining positions ensure optimal support during every growth phase. The included comfort insert cushion provides extra support for children up to a length of 85 cm. Want to use the car seat from birth? With the separately available newborn insert cushions, the car seat is suitable from a body length of 40 cm. As your child grows, you can easily remove the insert cushions for more space and comfort.
The convenient swivel function makes placing and removing your child extra easy. With just one hand, you can rotate the Cybex Sirona Si Car seat towards the car door, so you can easily put your child in the seat or take them out. This reduces the strain on your back during daily use. The practical belt holders keep the belts neatly to the side while getting in, and the soft belt cushions provide extra comfort. Additionally, the car seat is delivered including the matching Cybex Base S, so you don't need to purchase a separate base.
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