cybex sirona gi i-size review Cybex Sirona G i-Size 360° Rotating Toddler Car Seat – In Car Safety Centre
SKU: 34815596149
cybex sirona gi i-size review

cybex sirona gi i-size review Cybex Sirona G i-Size 360° Rotating Toddler Car Seat – In Car Safety Centre

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Description

cybex sirona gi i-size review Cybex Sirona G i-Size 360° Rotating Toddler Car Seat – In Car Safety CentreA rear facing car seat thats built to protect, with 50% higher safety levels. The Sirona G i Size 360 Rotating Toddler Car Seat has 360 rotation making on boarding so simple. Integrated Linear Side Impact Protection and all round ventilation keep your child safer and cooler. Specifications: Age range: From approx. 3 months up to 4 years (from birth with newborn inlay) Child height: 61 105 cm (from 40 cm with newborn inlay) Child weight: Max. 19 kg

A rear-facing car seat that’s built to protect, with 50% higher safety levels¹. The Sirona G i-Size 360° Rotating Toddler Car Seat has 360° rotation making on-boarding so simple. Integrated Linear Side-Impact Protection and all-round ventilation keep your child safer and cooler.

Specifications:

    • Age range: From approx. 3 months up to 4 years (from birth with newborn inlay)
    • Child height: 61 - 105 cm (from 40 cm with newborn inlay)
    • Child weight: Max. 19 kg
    • Approval regulation: UN R129/03

360° Comfort and Safety

Say hello to rear-facing travel with the CYBEX Sirona G i-Size 360° Rotating Toddler Car Seat, with up to 50% higher safety levels¹ for your child. The innovative 360° rotation makes on and off-boarding so much simpler for parents as the child is placed in a much more manageable position. Once on-board they will be cool and comfortable whatever the weather, with an all-round ventilation system with special mesh fabric increasing breathability by a factor of six². A cleverly integrated Linear Side-Impact Protection System gives streamlined, reinforced protection in the event of a side collision. As part of the Modular G family, the base you had for the Cloud G i-Size fits perfectly to this seat: continuous safety for the first four years.

Care instructions:

  • Fabric covers machine washable at 30° C

Compatible with:

    • Base G
    • Car Seat Cup Holder
    • Sirona G Line Newborn Inlay
    • Sirona G Line Summer Cover
    • SensorSafe 4-in-1 Kit Toddler
  • ISOFIX Guides

References
¹ Compared to the same seat forward-facing in a frontal crash. Result of internal testing using 2022 ADAC frontal crash test criteria.
² Compared to conventional car seat covers.

Up to 50% higher safety levels

Rear-facing travel is compulsory until your child is 15 months old. The Sirona G i-Size provides up to 50% higher safety levels in its rear-facing position¹. In the event of a front impact, the child's body is pushed against the padded car seat shell, minimising movement and reducing the forces on the neck. A safe position you can count on until your child is 4 years old.

Easy on and off-boarding

An innovative 360° rotation mechanism makes it so easy to get your child in just the right position to get them in or out of the car, even when the seat is reclined. Swivel the seat with one hand: much faster and so much better for your back.

One base – two seats: Designed to cover their first 4 years

As part of the Modular G Family, the Cloud G i-Size and Sirona G i-Size both fit onto the Base G. Once your child has outgrown the baby car seat, the Sirona G i-Size installs on the base with just one click. Thanks to ISOFIX installation, it is a user-friendly, safe foundation for the first four years.

Length
710 mm
Width
440 mm
Height
750 mm
Weight with Base G
13 kg
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 34815596149

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mandie diaz
Port Orchard, US
★★★★★ 5
It's so perfect
Size: 10FT*6FT, Color: Black
It is very long and big
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
E
Verified Purchase
El Diablo
Houston, US
★★★★★ 1
Garbage
Size: 6FT*6FT, Color: Black
This product is absolute garbage! It literally took all day to put it together and if the air conditioning blows on it the wrong way than the whole thing top over and it falls apart. It’s not made of quality material and is very flimsy. The only reason I’m not returning it is because it’s too difficult to put together and I don’t wanna spend that much time trying to take it apart. Do not buy this!
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Reviewed in the United States on September 25, 2025
N
Verified Purchase
Natasha Spencer
Pawtucket, US
★★★★★ 3
Cheap
Size: 6FT*6FT, Color: Black
They serve their purpose as long as you leve them in one place and not moving them around and they're kinda flimsy and some of the velcros are cut too short and can't stay closed
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Reviewed in the United States on April 18, 2026
N
Verified Purchase
Never leave your house
Lowell, US
★★★★★ 5
good product
Size: 6FT*6FT, Color: Bright Yellow, Size: 6FT*6FT, Color: Bright Yellow
work beans sturdy and versitle easy install people said it bad because they are dorf hellen Kellers
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Reviewed in the United States on April 19, 2026
A
Verified Purchase
Amazon Customer
Phoenix, US
★★★★★ 1
Not worth it!
Size: 6FT*6FT, Color: Black
These are the terrible. They keep falling down. The bottom part doesn't stay tight so it keeps turning making it in possible to stay standing. Its the absolute worst!
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Reviewed in the United States on April 15, 2026

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