SKU: 61451114304
cybex sirona gi i-size plus

cybex sirona gi i-size plus Cybex Car Seat Sirona Gi I-Size (9-18 kg) PLUS Almond Beige

Sale price$21.14 Regular price$23.49
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

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Description

cybex sirona gi i-size plus Cybex Car Seat Sirona Gi I-Size (9-18 kg) PLUS Almond BeigeUltimate 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. 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. 20 kg Approval regulation: UN R129 03 360 comfort and safety The latest car seat in our successful Sirona line is

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.

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. 20 kg
  • Approval regulation: UN R129/03

   

360° comfort and safety

The latest car seat in our successful Sirona line is the most comfortable yet: the Sirona Gi i-Size, best in class* at the 05.24 ADAC / Stiftung Warentest. 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. Five recline positions provide tailored comfort in either direction, 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.

Care instructions:

  • Fabric covers are machine washable at 30° C

Compatible with:

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

Installation with base: Pay attention to the i-Size logo. If a vehicle seat is marked with this logo, it is suitable for use with all i-Size child seats and will therefore not appear in our list of compatible vehicles. If your vehicle does not have an i-Size seat, please check the compatibility of your vehicle. If your vehicle is not displayed, please contact our customer service team.

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

Integrated 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

Find the ideal recline setting, whether your little one is a newborn or a growing child. Five 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. Switching from rear to forward-facing is just as easy.

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.

Features:

  • i-Size Norm, UN R129/03
  • Height: 61 – 105 cm (from 45 cm with newborn inlay)
  • Weight: max. 18 kg
  • Age: approx. 3 months up to 4 years (from birth with newborn inlay)
  • 360˚ rotation mechanism
  • Rear-facing car seat
  • Advanced Linear Side-impact Protection
  • Energy Reduction Technology
  • One-hand recline function
  • Height-adjustable headrest
  • Energy-absorbing shell

Dimensions:

  • Length: 710 mm
  • Width: 440 mm
  • Height: 750 mm
  • Weight: 13 kg

What's included?

  • Sirona Gi i-Size toddler car seat
  • Integrated base
  • 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: 61451114304

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Jackie Scott
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★★★★★ 5
Helps hair health.
Color: Lavender, Size: Queen(20"X 30")
Amazingly soft, cool and comfortable. The sizes are accurate so fit pillows easily. We mixed two colors so our bed looks as comfy and inviting with stylish color blending. Hair seems happy!
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Reviewed in the United States on May 8, 2026
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HollyGoL
Boise, US
★★★★★ 4
These give the benefits of a silk pillowcase on a budget.
Color: White, Size: Standard(20"X 26")
These are very nice pillowcases. Are these made from mulberry silk? I’d have to say no based on the burn test. However if anyone thinks they’re going to get a real mulberry silk pillowcase for this price, they need a reality check. I’ve purchased authentic mulberry silk pillowcases online from between $45 and $105. Most are $70 and up. I’ve bought a number of so called silk pillowcases up to $25. The Infiixso pillowcases are probably the nicest of this latter group. They have the right amount of sheen and the right amount of slip to them. They are very soft and went through the wash well in a mesh bag. I did put them in the dryer and meant to take them out after ten minutes but forgot them; taking them out after about 20 minutes on medium heat. One was a little wrinkly but it was in the mesh bag still. The other one came out fine. These fit my pillows without issue. The zipper seems to be sewn in well. The white is a true crisp white. These sleep cool and my hair glides across them so my hair looks better in the morning than if using a regular non-silk pillowcase.
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Reviewed in the United States on March 26, 2026
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Robert Z.
Pawtucket, US
★★★★★ 5
RECOMMEND
Color: White, Size: 2 Pack Standard(20"X 26")
Warning: if you buy the color black, it will bleed and stain your pillows. This happened to me. I had to throw out my pillows. This issue does not sway my rating. The pillowcase is wrinkle-free and super soft. Fits standard-size and queen-size pillows. Quality and appearance are excellent. After my unfortunate purchase of the black pillowcases, I purchased the white, and I’m very happy I did. I gave a 5-star rating because they are beautiful and of great quality.
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Reviewed in the United States on May 14, 2026
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Jess
Los Angeles, US
★★★★★ 5
LOVE this silk pillowcase!
Color: Cream, Size: Queen(20"X 30")
I have been wanting a silk pillowcase for awhile but wasn't sure if I would like sleeping on one. Much to my delight, I LOVE sleeping on a silk pillowcase and this one is quite nice. First- I love that it fit my oversized pillow. I ordered a queen size and I had some room to spare without it being overly big. I also love that it has a zipper close so the pillow case stays on well and doesn't move around too much. I washed it before using and let it air dry and the pillow case didn't have any wrinkles which is wonderful. It stays cool to sleep on and my skin and hair love it! Very comfortable, great value and lovely design!
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Reviewed in the United States on March 6, 2026
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Santiago Chahwan & Dawn Yarnell
Grantham, US
★★★★★ 5
THIN BUT SUPER SOFT
Color: White, Size: Standard(20"X 26")
Note that the fabric is thin and the pillow may show through. A plain white pillowcase underneath easily resolves this. Still a recommended buy — exceptionally soft and very inexpensive!
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Reviewed in the United States on May 30, 2026

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