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Cybex Sirona Ti i-Size Plus Car Seat - Mirage Grey

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Cybex Sirona Ti i-Size Plus Car Seat - Mirage Grey

£329.95

Best in class in the May 2026 ADAC car seat test (Category: Toddler), the rear-facing Sirona Ti toddler car seat is up to 50% safer than an equivalent forward-facing seat. An integrated base unit allows 360° rotation for easy boarding.

Colour: Mirage Grey

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Cybex Sirona Ti i-Size Plus Car Seat - Mirage Grey

Cybex Sirona Ti i-Size Plus Car Seat - Mirage Grey

£329.95

Cybex Sirona Ti i-Size Plus Car Seat - Mirage Grey

Best in class in the May 2026 ADAC car seat test (Category: Toddler), the rear-facing Sirona Ti toddler car seat is up to 50% safer than an equivalent forward-facing seat. An integrated base unit allows 360° rotation for easy boarding.

 

Highlights

  • Keep your child protected in a Sirona Ti toddler car seat, featuring a rear-facing position that's 50% safer than forward-facing (based on internal testing).
  • An integrated base unit features 360° rotation, making getting your child in or out of the car easier for everyone.
  • For an ergonomic and comfortable ride every time, choose between five individual recline positions in either the rear or forward-facing positions.
  • An integrated sun canopy provides UPF50+ protection to shield your loved one from the harmful glare of the sun.
  • In the event of a side collision, the Linear Side-impact Protection System improves safety by 25% (as shown in internal tests).
  • And a complimentary newborn inlay helps you and your baby explore the world together from birth, keeping them safe as you discover new places together.

 

Features

Up to 50% higher safety: Internal testing shows that traveling with your child in a rear-facing Sirona Ti is up to 50% safer compared to the same seat forward-facing. In the event of an impact, the rear of the car seat acts as a protective buffer, distributing the force of an impact over a large surface area to ensure your child is as safe as possible. A rear-facing position also gives your child peace to play or sleep, and boosts their independence.

 

Easy On and Off-Boarding: There's no need to buy an extra base unit with this car seat, as the Sirona Ti has one integrated. 360° rotation makes getting your child in or out of the car extremely easy. If required you can also turn the car seat forward-facing after the mandatory 15 months (76 cm), although we recommend keeping your child rear-facing for as long as possible.

 

25% more side-impact protection: Foldable Linear Side-impact Protection (L.S.P) keeps your child safer in the event of a side impact. Working together with an energy-absorbing shell, the L.S.P. System reduces initial impact force by 25% (compared to the same seat without an L.S.P., based on internal testing). The L.S.P. also folds away if space in the car is limited.

 

Ergonomic Comfort Guaranteed: With five recline positions to choose from in either driving direction, ergonomic comfort is guaranteed. The Sirona Ti can stay reclined if you rotate it towards the car door, so they can stay dreaming in peace as you get them in or out of the car.

 

The Perfect fit from Birth to Toddler: Feel safe in the knowledge your baby is enjoying optimum comfort from day one. From birth up to around three months, the newborn inlay gives babies sized between 40 and 60 cm all the ergonomic support they need. When your baby grows bigger and needs a little extra space, the inlay can easily be removed. It's the perfect fit from the very start.

 

What's included

  • Sirona Ti toddler car seat
  • Sun canopy
  • Integrated base
  • Newborn Inlay
  • User guide (Quick-start guide & digital guide access)
  • Dimensions: 71 x 44 x 75 (L x W x H) cm
  • Weight: 13.5 kg

Return Timeframe

We offer a 14-day return window from the date you receive your item. To be eligible, your return request must be submitted within this period.

Eligibility for Return

To qualify, your item must be:

  • In the same condition as received
  • Unworn or unused
  • With tags attached
  • In its original packaging
  • Accompanied by a receipt or proof of purchase

How to Initiate a Return

  1. Email us at hello@chelseababy.com.
  2. Include pictures and a video showing the item from the front, side, and back, as well as the original packaging.
  3. If your return is approved, we will send you a dedicated warehouse return address and step-by-step return instructions.

Please note: Returns sent without prior approval will not be accepted. All return shipping costs are the customer’s responsibility.

If you have questions at any point, feel free to contact us at hello@chelseababy.com.

Click here to read the full Return Policy

Full peace of mind — if your birth plan changes and you’re unable to use our service, we offer a guaranteed refund. Full peace of mind — if your birth plan changes and you’re unable to use our service, we offer a guaranteed refund.
Enjoy 10% off your first order by joining our mailing list Enjoy 10% off your first order by joining our mailing list
Click & Collect available (subject to stock) or enjoy free delivery on orders over £50. Click & Collect available (subject to stock) or enjoy free delivery on orders over £50.

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