cybex sirona safety CYBEX SIRONA G I-SIZE PLUS Car Seat
SKU: 29614200871
cybex sirona safety

cybex sirona safety CYBEX SIRONA G I-SIZE PLUS Car Seat

Sale price$22.91 Regular price$25.45
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Ships within 48 hours · Estimated delivery Jun 29 - Jul 4

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Description

cybex sirona safety CYBEX SIRONA G I-SIZE PLUS Car SeatPlease note: this item is not stocked in store and will be delivered in 3 5 working days. The latest car seat in our successful Sirona line is the most comfortable yet: the Sirona Gi i Size. Extended rear facing for safer travel up 20kg, this car seat also features integrated Linear Side impact Protection for defense from all directions. A range of innovative features also upgrade your childs comfort, including 360 rotation in any recline position

Please note: this item is not stocked in store and will be delivered in 3-5 working days.

The latest car seat in our successful Sirona line is the most comfortable yet: the Sirona Gi i-Size. Extended rear-facing for safer travel up 20kg, this car seat also features integrated Linear Side-impact Protection for defense from all directions.

A range of innovative features also upgrade your child’s comfort, including 360° rotation in any recline position with the easy rotation handle, for smooth on and off boarding. Innovative all-round air ventilation means the ride stays cool, and you have the option of choosing mesh fabrics for maximum breathability with the Plus fabric version.

Five recline positions are available in either direction ‒ tailored comfort for your child, whether they’re a tiny newborn or a fully-grown four-year-old (newborn inlay accessory sold separately). 360° of comfort and safety for their first four years: the Sirona Gi i-Size.

CYBEX were awarded Which? Baby and Child Brand of the Year in 2024!

Features:

Up To 50% Higher Safety Levels*

Extended rear-facing – one of the safest ways to travel in a car seat. In the critical first moments of a frontal impact, the child’s body is pushed against the padded car seat shell. This keeps movement to a minimum and reduces force acting on the child’s neck. Mandatory up to 15 months (76 cm), we recommend keeping your child rear-facing for as long as possible. The Sirona Gi i-Size is designed for your child to sit comfortably rear-facing until they weigh 20 kg.

*compared to the same seat forward-facing in a frontal crash. Result of internal testing using 2022 ADAC frontal crash test criteria.

Quick And Easy Onboarding

A stress-free start to your journey. Just swivel the car seat using the easy rotation handle to face the car door and get your child onboard, in any recline position. You can avoid back strain, while your child stays comfortable in the recline position that fits them, whether they’re a newborn or a toddler. Switching from rear to forward-facing travel is just as easy.

Optimal Breathability

The all-round air ventilation of Sirona Gi i-Size allows air to flow through ventilation channels within the car seat, carrying away heat and helping avoid a hot and sweaty ride for your little one. Choosing the mesh fabric available on the Plus version increases airflow even more – with up to 6 times more breathability than comparable car seat fabrics. The clear choice for comfort in any season.

Easy Onboarding

When you’re getting your child strapped into the car seat, you need all the help you can get. The Sirona Gi i-Size features ingenious loops designed to keep the harness out of the way as you get your child onboard.

Grows With Your Child Up To 4 Years Old

As your baby grows, adjust the Sirona Gi i-Size headrest for a comfortable fit at every stage. 12 positions allow a tailored fit to your child, with the harness lengthening automatically with each adjustment. And it can be adjusted with one hand for extra ease of use.

Side-protection

The Linear Side-impact Protection defends your child against the force of a side impact. Working together with the energy-absorbing shell, the L.S.P. System significantly reduces the effect of impact force on the child.

Always In A Comfortable Position

For every moment, whether your little one is a newborn or a growing child, the ideal recline setting is available in both riding directions – and in the boarding position, too. And when your child falls asleep in the seat, you can recline it with one hand, letting them dream that little bit longer.

Straightforward Installation

It only takes moments to set up your Sirona Gi i-Size. Use an ergonomic handle to click the ISOFIX into the vehicle seat and extend the load leg down to the car floor. Both provide stability and extra safety in the event of an accident. Visual indicators help you confirm the seat is ready to protect.

Specifications:

  • Regulation: UN R129/03
  • Child Height: 61 - 105 cm (From 40 cm with newborn inlay)
  • Child Weight: Max. 20 kg; from approx. 3 months up to 4 years (From birth with newborn inlay)
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: 29614200871

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Berenice
Chelsea, US
★★★★★ 5
Excellent mouse for work and play games
Size: Standard
My husband is a programmer, and he needs a new mouse, since he loves brand I think that he would loves this present and I was right!! The mouse is excellent 👌🏻. Very good quality, good stability, it feels great to the touch, very nice color, not to much light at night. He works in an Alienware, and the connection was really easy.
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Reviewed in the United States on April 25, 2026
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Jerry D. Chapman
Port Orchard, US
★★★★★ 5
A quality mouse for everyday users
Size: Standard
I was tired of using a mouse with cheap switches. The only choice was to upgrade to a Gaming Mouse with switches made to last. I don't do much gaming except solitaire. The mouse is comfortable to grip. The buttons are easily reached. The size is much better than a compact mouse. The surfaces that you touch have a light grain, not slick like others. It is easy to adjust the mouse speed and know the computer will respond when you press the buttons. The thumb rest is a nice design and adds a little to its footprint to make it glide even easier. The battery cover is magnetic and easy access to the one battery. I needed Bluetooth to not have a wireless dongle stuck in my laptop. It ruined one from hitting my leg. A well made mouse even if you are not a gamer.
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Reviewed in the United States on January 26, 2026
D
Verified Purchase
Dave
Phoenix, US
★★★★★ 4
Works good, looks nice. Chews through batteries
Size: Standard
I'm not a huge gamer, but in general it's a pretty nice mouse. The mouse movement is rather fluid and it glides smoothly on my mouse pad. Don't have any issues with connectivity, but I do have the dongle very near the mouse. You can customize how the colors rotate with the Razer program on your desktop. There are several buttons you can customize as well and change how long before it goes to rest mode. I also like that I can accidently bump it and it won't wake my pc from sleep mode (though sometimes I do have to jiggle it around a bit for it to wake my pc up). I love the shape of it alot and the thumb rest, very comfortable in my hand. My only complaint is that I am chewing through batteries like crazy. I feel like I have to replace them about once a month. Will probably invest in rechargeable batteries. But this is a great option for anyone who is looking for a better quality gaming mouse without spending $100+
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Reviewed in the United States on April 4, 2026
P
Verified Purchase
Paul
Dallas, US
★★★★★ 5
Smaller, ergonomic, lightweight, VERY quiet and soft click
Color: Grey
I'm about a month into using this mouse, and so far it checks every box besides being rechargeable. in other words, I preferred battery operated ones as I have no way to use this while its plugged in unless I reroute my whole PC setup just to be able to have access to a USB C cable. I purchased a second mouse for backup. Anyway, its a great mouse, thats extremely lightweight and responsive. the button click is EXTREMELY light, which I love, (similar to a new model macbook pro touchpad click, possibly even lighter) and the overall feel is ergonomic/small which i prefer, since I like to be able to move the mouse around with my fingers rather than my wrist. I use it for my main home PC while using my DAW for music production. The DPI feature is cool I suppose, but I don't really need a quick-access setting to change mouse responsiveness on the fly. My only gripes are two; that I wish the side thumb buttons were moved back toward the wrist a bit more. I can only effectively reach the rear button with my thumb, but the forward button requires me to shift my hand around the mouse each time to click it. Its actually easier to slide my index finger off to the side and press that button if I need to which is weird. My second gripe is the charging: I used it for the whole month (8+hours a day work) and I needed to charge it by the end of the month. Which is not bad, but nowhere near the 6+ months of battery life using a single AA. It does not have an energy saving feature similar to mice I've used in the past (click to wake up), also the little battery indicator doesn't make sense. It only goes off when theres no connection to a PC i.e the PC is turned off. It did not indicate when the battery was low, charged, or charging. I plugged the mouse in when it finally died (which was unforgiving, its not like it died, and I could pop the battery in then out to pause a game, or stop music playing, etc.) and it was underneath the clickers that illuminated red (im assuming that was charging, since instructions weren't clear) and then it was green at some point. Simple enough to figure out, but strange that the battery indicator itself didn't function that way it was supposed to. Charging was fairly quick ~an hour or so? We'll see how it fairs in the long run. Overall, Im happy with this mouse in the short term
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Reviewed in the United States on July 25, 2025
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Verified Purchase
briandb
Belleville, US
★★★★★ 5
Super Nice Mouse for the Price
Color: Grey
I've been using this mouse as my primary mouse for 3 months now. I bought it as a backup for a more expensive mouse that was showing its age but I like this one SO well, I've kept using it. In my opinion, it has a nice feel and works very well. It's lightweight, glides smoothly, is responsive and quiet, and the battery lasts at least a month with several hours a day of use. Connectivity has been seamless. I did download some third-party software to increase the functionality of the side button. Just be aware that if you like a larger, heavier mouse, this one may feel cheap to you. But I really like it a lot.
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Reviewed in the United States on January 18, 2026

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