Cybex Sirona T i-Size Plus Car Seat

$611.15 Regular price $719.00
Rotating car seat for comfortable entry & exit positions. Suitable from birth to 18kg (approx. 4 years old). Requires a Cybex Base Z or Base T (sold separately).
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Introducing the new Cybex Sirona T i-Size Plus car seat, the ultimate travel companion for you and your child. With a focus on safety, comfort, and ease of use, this car seat promises to deliver the best travel experience for your little one. The Sirona T is suitable from birth up to 18kg (45 to 105cm), so you're covered for the next 4 years.

One of the standout features of the Sirona T is its superior safety performance. It provides up to 50% higher safety than forward-facing car seats, thanks to its rear-facing design. The child is pushed towards the seat shell in the event of an accident, which distributes and reduces the impact of forces. With integrated Linear Side-impact Protection, you can have peace of mind knowing that your child is safe and secure.

But safety isn't the only thing the Sirona T has to offer. All-round air ventilation ensures pleasant temperatures in all seasons, and features a 3D mesh that increases breathability up to six times compared to conventional fabric. The sun canopy with mesh inserts keeps your child cool and protected from the sun.

The Cybex Sirona T requires the Cybex Base T or Cybex Base Z2 (both sold separately) to work, which offers smooth 360° rotation. Thanks to that, getting your child in and out of the car has never been easier! You can swivel the car seat towards the door with just one hand, reducing back strain and making the process effortless. And with the ability to recline the seat with one hand, your child can enjoy extra comfort on the road.

  • Suitable from 45cm – 105cm (approx. from birth to up to 4 years)
  • Maximum weight: 18kg
  • Rear facing and forward facing position
  • Belt holder
  • Modular system
  • Isofix Installation
  • 5-point safety harness
  • Energy absorbing shell
  • 360° rotation mechanism
  • Two-click installation with ISOFIX
  • Height adjustable headrest – 12 positions
  • Ergonomic seat with 5 reclining positions
  • Integrated Linear Side-impact Protection
  • UPF50 + sun canopy with mesh inserts for ventilation
  • Linear side impact protection

Approval regulation: UN R129/03 i-Size

Please note that on a technicality, although i-Size is the most recent European regulation, the Singapore Traffic Police have not officially updated their documents to show that i-Size is recognised as a legal restraint certification in Singapore.

The Cybex Sirona T i-Size Plus Car Seat is covered by a 3-year warranty against manufacturing defects only. Please fill in the Global Outsource Solutions Warranty Registration Form within 7 days from date of purchase. If you’ve purchased the item before your baby’s arrival, please email your baby’s birth certificate to Global Outsource Solutions ( for warranty adjustment.

Keeping children safe is our utmost priority. As such, we have a strict no-return policy for child safety products as it is not possible to ascertain the complete history (how it was used/if any parts of the product might be compromised) of the product before considering resale.

We encourage you to contact us to ensure that this product is suitable for your family prior to purchase. 

For more information on our Returns Policy, visit our Returns Policy page. 

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