cybex g isize CYBEX Sirona G i-Size and Cloud G i-Size Fog Grey Car Seat with FREE Isofix  Base G Black
SKU: 465277123
cybex g isize

cybex g isize CYBEX Sirona G i-Size and Cloud G i-Size Fog Grey Car Seat with FREE Isofix Base G Black

Sale price$25.53 Regular price$28.37
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Description

cybex g isize CYBEX Sirona G i-Size and Cloud G i-Size Fog Grey Car Seat with FREE Isofix Base G BlackPlease note: this item is not stocked in store and will be delivered in 7 14 days. Buy Sirona G i Size and Cloud G i Size Plus Car Seat with Free Base G Black CYBEX SIRONA G I SIZE Car Seat Ultimate comfort and safety, for their first four years. The rear facing Sirona Gi i Size has 360 rotation for easy boarding. All round air ventilation for cooler rides. The latest car seat in our successful Sirona line is the most comfortable yet: the Sirona Gi i

 

Please note: this item is not stocked in store and will be delivered in 7-14 days.

Buy Sirona G i-Size and Cloud G i-Size Plus Car Seat with Free Base G Black

CYBEX SIRONA G I-SIZE Car Seat

Ultimate comfort and safety, for their first four years. The rear-facing Sirona Gi i-Size has 360° rotation for easy boarding. All-round air ventilation for cooler rides.

The latest car seat in our successful Sirona line is the most comfortable yet: the Sirona Gi i-Size. Rear-facing for safer travel, this car seat also features integrated Linear Side-impact Protection for defense from all directions. Upgrade your child's comfort with 360° rotation for smooth on and off-boarding. All-round air ventilation keeps the ride cool - choose the Plus version for additional mesh and even more breathability. Three recline positions provide tailored comfort in all directions, for tiny newborns and fully-grown four-year-olds alike. 360° of comfort and safety for their first four years: the Sirona Gi i-Size.

Features:

Up to 50% higher safety levels*

Rear-facing is one of the safest ways to travel. In the critical first moments of a front impact, the child's body is pushed against the padded car seat shell, minimizing movement and reducing the 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 comfortable rear-facing travel until your child weighs 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 to face the car door and get your child onboard. You avoid back strain, while your child stays comfortable in any recline position.

Optimal breathability

Comfort in any season. All-round air ventilation lets air flow through channels in the car seat, carrying away heat and helping avoid a sweaty ride for your little one. The Plus version also includes mesh fabric that increases breathability up to six times compared to regular fabrics.

Side-protection

The integrated L.S.P. 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

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

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 only one hand is required.

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.

Straightforward installation and anchorage

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. Both provide stability and extra safety. Visual indicators help you confirm the seat is ready to protect.

Specifications:

  • Age range: From birth up to 4 years
  • Child height: 40 - 105 cm
  • Child weight: Max. 20 kg
  • Approval regulation: UN R129/03

Compatible with:

  • Car Seat Cup Holder
  • Sirona Gi i-Size Summer Cover
  • SensorSafe 4-in-1 Kit
  • ISOFIX Guides

CYBEX CLOUD G I-SIZE PLUS Car Seat

The CYBEX Cloud G i-Size has flexibility, comfort and safety embedded in its DNA. A specially designed semi lie-flat position supports your child, both in and outside the car, helping their body posture as they grow.

Getting them in and out of the car is easy thanks to an innovative 180° rotation and one-click rotate & release system, just rotate towards the door and the car seat will auto-release, allowing you to lift the car seat with two hands if needed.

All-round air ventilation including special mesh fabric** keeps your little one cool on every warmer journeys. The Cloud G i-Size gives parents extra peace of mind thanks to the advanced linear side-impact protection system (L.S.P) providing 15% more protection from a side impact*.

The Cloud T i-Size is certified for airline use, meaning you can keep your little one safe on family trips.

As part of the Modular G family, the Base G ISOFIX base fits both the Cloud G i-Size baby car seat and the Sirona G i-Size car seat, supporting your child until they are 4 years old.

Features:

Comfort On The Go

The Cloud G i-Size provides an ergonomic lie-flat position, in and out of the car. Simple to recline with one hand, you can find your child’s ideal position in seconds, paving the way to great naps. Keeping your child as flat as possible is good for their growth and imitates being in their cot.

Auto Release Mechanism

Getting your child in or out of the car has never been so easy. Thanks to its one click-rotate & release system, this seat is in or out the car in the blink of an eye. When rotated towards the door the auto-release system allows you to use both hands if needed to lift the car seat from the car.

Breathability

Let the air flow around your child thanks to the Cloud G i-Size’s all-round air ventilation, with the Plus Line’s mesh fabrics six times more breathable than comparable fabrics. Precisely placed ventilation holes mean the air not only circulates but leaves the seat completely, making every journey a breeze.

Long Lasting Baby Car Seat

Specially designed to accommodate newborns from 40 cm, even the smallest babies are protected. Easily adjust the headrest to match your child’s growth with 14 individual positions and an automatically adjusting harness, guaranteed to keep them safe and comfortable for years to come.

Sun Protection

Keep your little one safely cocooned in their own little world thanks to the XXL Sun canopy. Designed to provide UPF 50+ sun protection and keep them safely sheltered from the wind.

15% More Side Impact Protection

Integrated and streamlined side impact protection reduces the impact of a side collision by approximately 15% *, giving parents extra peace of mind by knowing their child is even better protected on every journey.

Travel System Compatible

Freedom to roam as you wish, easily connect your Cloud G i-Size to a variety of CYBEX pushchairs or strollers thanks to clever adaptors. One quick turn of a handle to release makes everything so easy and so smooth your sleeping baby won’t even notice.

Protection For Smaller & Premature Babies

The newborn inlay ensures a cosy, protected fit for babies as small as 40cm and can easily be taken out when they grow and need more space.

Airline Compatible

Your new travel buddy, fits snuggly into an airplane seat allowing you to take it with you on family trips. Giving you all the freedom, and your child all the security needed to roam as the Cloud G i-Size can even be used with just a seatbelt so you can leave your Base G at home.

Modular System

The Base G fits both the Cloud G i-Size and the Sirona G i-Size car seats of the G Line Modular System. With an innovative locking function that ensures the Cloud G i-Size is clicked-in correctly, safely supporting your child’s journey from birth up to approx. 24 months and with the Sirona G i-Size from birth to toddler.

Specifications:

  • Regulation: UN R129/03
  • Child Height: 40 - 87cm (From birth – approx. 24 months)
  • Child Weight: Max. 13kg
  • Product Weight: 3.9kg

CYBEX Base G - Black

Getting your child in or out of the car was never so easy than with the Base G! One pull of the rotation handle turns the seat towards the car door and the car seat is automatically released to lift effortlessly out of the car!

The Cloud G i-Size and Sirona G i-Size both fitting the Base G provides the flexibility and longevity you need with a growing child. A safety-conscious Driving Direction Control (D.D.C.) setting ensures the Cloud G i-Size can only be attached and used in a rear-facing position, to avoid misuse. Two further settings let you to decide if the Sirona G i-Size is used forward or rear-facing.

User-friendly ISOFIX-Release buttons keep installation simple and the cleverly-designed load leg provides extra stability.

Features:

DRIVING DIRECTION CONTROL MECHANISM

An innovative aid that ensures your Cloud G i-Size is kept in the rear-facing position by only allowing it to be connected in the optimum safety position. Two further settings allow your child to travel rear or forward-facing (after 15 months and 76cm) in the Sirona G i-Size when the time comes.

EASY ISOFIX INSTALLATION

The Base G's installation is made simple and secure thanks to parent-friendly ISOFIX-Release buttons, whilst clever, height-adjustable load leg technology provides extra stability.

MODULAR SYSTEM

Its compatibility with both the Cloud G i-Size and the Sirona G i-Size, makes the Base G the perfect choice for parents looking for flexibility and a long-term solution for their ever-growing children.

AUTO RELEASE MECHANISM

When the G Line car seat is rotated 180° towards the car door, the auto-release mechanism allows you to use two hands if needed to remove the seat from the base.

ROTATION MECHANISM

The Base G rotates the Cloud G i-Size and Sirona G i-Size car seats towards the door and clever design allows them to be removed simultaneously for easy off-boarding. As your child gets older the rotation mechanism makes it quick and easy to switch to forward-facing with the Sirona G i-Size after 15 months old (76 cm).

Specifications:

  • Length: 640 mm
  • Width: 410 mm
  • Height: 270-770 mm
  • Product Weight: 7kg
  • Depth/ Length: 66.5cm
  • Width: 45.6cm
  • Height: 31.2cm

What's included?

  • Sirona Gi i-Size Car Seat
  • CLOUD G I-SIZE Car Seat
  • Newborn Inlay
  • User Guide
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: 465277123

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4.2 ★★★★★
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A
Verified Purchase
Aubastew
Chelsea, US
★★★★★ 2
App/Vacuum Loses maps after 3 months of use.
I'm hoping someone from Eufy is monitoring these reviews. We love...loved our Eufy. It works great. The mapping and map editing is so nice to be able to program the vacuum to clean different rooms each day. We love the self cleaning system that empties the Eufy after each use. We owned a Roomba a few years ago with the self empty option and it never worked. We had it replaced by Roomba twice and it still never worked. This one works exceptionally well. BUT here we are 3 months later and the app is losing the map. nearly every day, the system has to re-map our entire space. Yesterday, it had no map and went down the stairs. The unit is supposed to have a sensor to prevent it from going where there are drop offs but apparently this issue with the mapping is also showing up in the unit being unable to stay in the cleaning area. I'm hoping that someone from Eufy will reach out to help. Thanks,
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
A
Verified Purchase
Amazon Customer
Waukegan, US
★★★★★ 5
Quiet, that's about the only good quality
UPDATE: Moving to 5 stars! Quickly after my 2 star review (below) the seller reached out and askked to exchange the defective product for an upgraded model at no cost to me. They were attentive and quick in responding, and I received a replacement version that also included the mopping functionality (The first didn't have this), and it works as expected. Customer service was too notch. I wouldn't hesitate to buy again. This is a lot quieter than my original Roomba, that is still running strong...but I wanted a 2nd robot vac so I could run one on the main floor and 2nd floor of my home. This one doesn't fit the bill, and I will be returning. I ran it while I was at home, and it stopped 4 times, telling me I needed to clean the brush. There was absolutely nothing bound on the brush any of the times. But had I not been home, it wouldn't have finished cleaning because it stops completely when it thinks there is hair. Then, another time, it just stopped running. It didn't say anything, so I don't know why it stopped. I assume it thought it was done, but the whole level of my home wasn't finished. This was all in just the one time I attempted to run it for 1 cycle. When I pushed the start button again, it said something to the effect of starting cleaning, so that's what makes me assume the last cycle was over. It does clean well, and is very quiet; however, it just stops for no reason far too often. I want it to run while I'm at the office, which obviously won't work if I have to be here babysitting it for the imaginary dirt on the brush. This will unfortunately be getting returned. I think I'll stick to the Roomba brand, as I have far less issues with my 10+ year old vac than this new one with all the nice features.
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Reviewed in the United States on March 4, 2025
J
Verified Purchase
Jason G.
Waukegan, US
★★★★★ 3
Decent robot vacuum, but struggles with dog hair
The setup was straightforward and the self-empty station is a nice feature. It navigates the house fairly well and does a decent job picking up everyday dust and debris on hard floors. Where it struggles is with dog hair. With a shedding dog in the house, I noticed it tends to leave behind quite a bit of hair, especially along edges and in areas where it tends to accumulate. It works better for lighter debris but doesn’t seem powerful enough to keep up with heavier pet hair. Pros: Easy setup and app integration Self-empty station is convenient Navigates rooms fairly well Cons: Struggles with dog hair Not as strong as expected for pet households Bottom Line: This vacuum works fine for general cleaning and light debris, but if you have a dog that sheds a lot, it may not keep up as well as expected. For pet owners specifically, it might not be the best fit.
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Reviewed in the United States on March 11, 2026
T
Verified Purchase
The Memaw
Port Orchard, US
★★★★★ 1
Very Disappointed with this Vacuum
After having a Shark Robot Vacuum for many years, my husband decided to upgrade to newer technology (easier boundary settings, better mapping etc) On a good note, when this thing works - it works great. One of my biggest complaints with the Shark was I had to put physical boundary strips at the top of the stairs etc. This Eufy is very easy to set "no go zones" on the app, works famously in that aspect. This vac also seems to "work" in a more organized manner. I can see on the app exactly what was cleaned after every scheduled cleaning etc. The Shark would just buzz around the house all willy nilly, but this Eufy seems to be very organized in the cleaning, not missing anywhere. Now for the most aggravating part. I have my Eufy scheduled to clean every night @ 1:00 am, while we are sleeping. Most nights @ 1:15 am I get a notification on my phone "Roller Brush Stuck". Well obviously I don't see the notification until morning. I go "find" Eufy (which is easy with the app - shows you right where she is - another nice thing compared to the Shark) Pull the Roller Brush, which mind you, nothing is wrong with, it is not stuck, there is nothing wrapped around it etc. Put it back in & restart. This has done this since day one, brand new out of the box. After doing some scouring of the Internet, I see that this is a big complaint with many other owners of this model. From what I gather, Eufy is aware of this and it is a known problem. I called Eufy Customer Care after about using this for one week. The phone call lasted over 45 minutes (part of my life that I will never get back!) Now mind you, the representative was very helpful & thorough. We walked through a couple procedures, (The Rep had me pull the roller brush etc & report to her what I was "seeing") Which again, I had performed everything the Rep had me do religiously for the past week, but No, she like wouldn't take my word for it, I had to do all this again while on the phone with her - - almost like she didn't believe me at first. Next, the Rep offered to send me a "newer design roller brush" Ok, cool, if it solves the problem let's do it - I just wanted to get off the phone & on with my day. Oh wait, there are no new design roller brushes in stock. Now I'm told to send just the robot back (not the dock) I told the Rep to send me a call tag, as I wasn't going to pay shipping on a "brand new used one week" item. Oh wait, now she has located the replacement roller brushes. So here we are back to the original solution, she will send me a replacement roller brush. Took my name, my address, phone number, name of first & last born children etc. Just a long drawn out process to send me the "fix" for their known manufacture problem. So to make my long story even longer, here I sit a month and a 1/2 later without ever receiving the replacement brush and an unreliable product who doesn't complete her "mission" most nights. I wish this vacuum was still within the 30 day Amazon return period, because I would have sent it back after experiencing this defect. However my husband had bought this for me for Christmas (before the date that Amazon offers their extended holiday returns window) I didn't even unbox this vacuum before the 30 days were up. The App with the mapping & the expansive scheduling options is great compared to the Shark, but I bought the Eufy to vacuum, which she fails @ nightly.
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Reviewed in the United States on February 5, 2026
O
Verified Purchase
Olga
Port Orchard, US
★★★★★ 5
Great upgrade from my old robot
Size: Freo S, Size: Freo S
I had a different robot vacuum for a little over four years, and it finally started giving out, so I decided to try this one. It’s definitely an upgrade. The first thing I noticed is that it runs much quieter than my old one, which I really appreciate. The self-emptying feature is super convenient as I don’t have to dump the container every single day like I used to. It mapped my home surprisingly fast. It moved through each room for a minute or two and somehow had the whole layout figured out almost immediately. I did adjust the room boundaries a bit, but nothing complicated. Cleaning performance has been solid. I usually run it on the highest suction because I have a cat and a couple of carpeted rooms, and it handles the hair pretty well. For hardwood, there are lower modes too. It also has a mopping feature, but I don’t use it—I prefer my regular steam mop for that. Setup was easy, and connecting it to the app took just a moment. And it charges quickly too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 7, 2025

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