SKU: 15799311137
cybex sirona x car seat

cybex sirona x car seat CYBEX Sirona T i-Size 360° Rotating Toddler Car Seat

Sale price$26.92 Regular price$29.91
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Ships within 48 hours · Estimated delivery Oct 17 - Oct 22

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Description

cybex sirona x car seat CYBEX Sirona T i-Size 360° Rotating Toddler Car SeatPlease note: car seat base is sold seperately Enjoy the ultimate travel experience with the Sirona T i Size providing unparalleled comfort and safety in both rear and forward facing positions, making every journey blissful for you and your little one. The 360 rotation allows for effortless on and off boarding of your child. You can easily choose between extended rear facing or comfortable forward facing positions, thanks to the smooth one hand

Please note: car seat base is sold seperately

Enjoy the ultimate travel experience with the Sirona T i-Size - providing unparalleled comfort and safety in both rear and forward-facing positions, making every journey blissful for you and your little one. The 360° rotation allows for effortless on and off-boarding of your child. You can easily choose between extended rear-facing or comfortable forward-facing positions, thanks to the smooth one-hand rotation mechanism. Additionally, the one-hand adjustment allows for easy recline while keeping your other hand free. With integrated Linear Side-impact Protection and intuitive ISOFIX, you will have a worry-free ride. Get ready to enjoy each journey with your child and the comfortable and safe Sirona T i-Size.

Product Features

  • UP TO 50% HIGHER SAFETY LEVELS - The Sirona T i-Size provides superior protection in both travelling directions in the case of an accident. When in the rear-facing position it reduces the risk of an injury to the child’s neck and head, resulting in 50% higher safety levels*. In the case of an accident, the child is pushed towards the seat shell, where forces get distributed over the entire surface therefore reducing the impact. Legally a child must stay rear-facing until at least 15 months and 76 cm in height but we recommend using it for longer, up to four years if possible. The Sirona T i-Size’s versatility allows for forward-facing positioning once the child has grown, offering freedom of choice that suits you and your child.
  • ALL-ROUND AIR VENTILATION SYSTEM - COMFORT FABRIC - The Sirona T i-Size breathable materials keep your little one cool.
  • 360° ROTATION - EFFORTLESS ON & OFF BOARDING - With the Sirona T i-Size, you can effortlessly on and off-board your child, thanks to its 360° rotation that smoothly rotates towards the car door. This feature minimizes any potential strain on your back during the boarding process. Legally a child must stay rear-facing until at least 15 months and 76 cm but we recommend using it for longer, up to four years if possible. Once your child has grown, you can easily choose between the rear or forward-facing position. It’s so simple, using just one hand, the seat can be smoothly rotated and reclined, ensuring that even the youngest passenger is comfortably boarded.
  • FROM BIRTH TO APPROX. 4 YEARS - Thanks to its height-adjustable headrest, the safety of the Sirona T i-Size evolves with your child, accommodating their rapid growth. With its 12 different positions, the car seat adapts to your child’s size during the first four years, providing steady protection throughout this time. When adjusting the headrest height the harness adjusts automatically to ensure a comfortable fit.
  • 25% MORE SIDE IMPACT PROTECTION - The Sirona T i-Size is equipped with the proven Linear Side-impact Protection System (L.S.P.) which enhances safety in the event of an accident. Activate the L.S.P on the side of the car seat nearest the door, together with the energy-absorbing shell of the seat, the extended side protection reduces the initial impact forces by up to 25%**. If needed, the L.S.P. System can be easily stored away in the case of limited space in the car.
  • INTUTITIVE ISOFIX BASE T - The ISOFIX Base T serves as a secure base for the Sirona T i-Size seat unit. It is equipped with ISOFIX and a load leg for easy and secure installation. The ISOFIX release buttons are user-friendly and intuitive, visual indicators confirm the correct setup on both the ISOFIX buttons and Load Leg. With these features, setting up the Sirona T i-Size is as easy as it gets, reassuring parents and providing a safe and comfortable ride.
  • COMFORTABLE SLEEPING POSITION - The five recline positions of Sirona T i-Size can be easily adjusted with just one hand, freeing up your other hand for different tasks. This feature works in both rear and forward-facing positions, providing additional comfort for your sleeping child while travelling.
  • HARNESS MAGNETICS - Small magnets located on either side of the Sirona T i-Size, allow you to attach the metal parts of the harness, keeping the straps out of the way for a simpler the onboarding.
  • NEWBORN INLAY - SUPPORT FOR SMALLER BABIES - The Sirona T i-Size includes a removable newborn inlay which provides a near-flat lying position, allowing for the use of the car seat from birth in the rear-facing position. The inlay helps keep the baby’s head in the most ergonomic position, especially while sleeping, to avoid breathing complications. To accommodate your baby as it grows, the newborn inlay should be removed once your child is taller than 60cm.
  • COMPATIBILITY - The Sirona T i-Size is compatible with the CYBEX Base T and Base Z2.

*Compared to the same seat forward-facing in a frontal crash. Result of internal testing using 2022 ADAC frontal crash test criteria. 2 With Plus Line mesh fabrics.

**Compared to the same seat without L.S.P. in a side-impact test according to ADAC criteria.

Age Suitability: Birth to approx. 4 years, Max child weight - 18kg, Max child height - 105cm

Assembly: Fully Assembled

Composition: Polyester, Metal, Plastic

Care & Maintenance: Wash fabrics at 30° and line dry - fit fabrics back onto car seat while damp

Dimensions: 71.5 cm / 43 cm / 68 cm

Weight: 15kg

  • Up to 50% higher safety levels
  • All-round air ventilation system - comfort fabric
  • 360° rotation - effortless on & off boarding

Please note: Car seat base is sold seperately

Baby & Toddler > Baby Transport > Baby & Toddler Car Seats
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: 15799311137

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4.8 ★★★★★
Based on 23 reviews
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Verified Purchase
Tiffani
Birmingham, US
★★★★★ 5
Great bang for your buck
Size: Size 1 (50 Count), Size: Size 1 (50 Count)
Gotta say this is a pretty good diaper for the price! Not as soft as your luxury name brands but still very soft. Great absorption, no leaks, moisture stripe works. I like that they're mostly plain, I never understood why diapers needed to be "cute." The adhesion tabs work well, even though I did waste a diaper accidentally ripping one off. x) As for negatives this diaper is narrower than all the other brands. Which is fine, it still fits my baby but I probably won't be buying these again unless im using them as an in between from nb to size 1
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Reviewed in the United States on May 3, 2026
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Jess F
Battle Creek, US
★★★★★ 4
Comparable to Major Name Brands in price and quality
Size: Newborn (30 Count)
Good value for the price , comparable in value and quality of major name brands. Visually attractive and detailed product description on packaging. Newborn size package is very small and well packaged for easy storage. Diapers are made to fit comfortably to newborns body and manufactured to wick moisture into the diaper away from babies skin and so not to leak. They absorb a fairly good amount of liquid with no problems. The adhesive tabs stick well and do not come lose.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
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Raquel’s Reviews
Waukegan, US
★★★★★ 5
Lifesavers for sensitive skin!
Size: Size 6 (108 Count)
These are the only diapers we love after trying countless other brands. We struggled with so many issues, from diapers that felt cheaply made and rough, to constant leaks, or scents that caused horrible breakouts on my son’s sensitive skin. The Mama Bear Gentle Touch diapers are the first ones I have found that are truly soft, completely leakproof for us, and do not cause any irritation. They are lifesavers, and it is a genuine nightmare when we run out. They perform great overnight with no leaks, and they hold up well during active daytime play. We do get a few leaks, but it’s when my son chugs the water. I don’t think any diaper is saving that. The fit is consistent, the tabs are secure but still stretchy, and buying the bulk pack is a good value. If you have a child with very sensitive skin, I highly recommend giving these a try.
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Reviewed in the United States on October 10, 2025
R
Verified Purchase
Redd Family
Lexington, US
★★★★★ 5
Wish we had these diapers with my first 3
Size: Newborn (120 Count), Size: Newborn (120 Count)
I am 39 been married 22 years and I have 4 kids. We have always had our kids seperated over the years and I have always used Luv's with my first 3 all other diapers leaked badly, never lasted long or gave the kids rashes. Luv's worked a little better on leaks at night none of the these diaper prevented leaks on sheets and bed while sleeping u always had to change there diapers multiple times a c there skin was always wet. With my first 3 kids we did not have the choices we have now days. Well my 4th child is now 18 months and I had hopes of no more changing sheets in the middle of night. I finally got that with these diapers now I have learned all 3 above brands are garbage. Now they feel like paper to me and a waste of money. When I have ran out of diapers my husband has picked these diapers up at the local store. What happens wet clothes wet beds rashes. I never use these donate them everytime. When I see people say these are cheap diapers and they leak I have no clue what your talking about and my guess is they are buying the wrong size or not putting them on right. Alot of parents don't even realize they are using the wrong sizes for there child and if u are not buying the right size or put them on correct yes u will have leaks. The only time my sons skin is wet is when the diapers have been left on way to long and his peed alot. So if he slept 10 hours over night with no diaper change and he drank alot before bed this happens rarely but when he does this happens. Now while he was tiny no I didn't have this issue. I will say these are amazing diapers and I have tryed many diapers during this time more expensive and less these are the only diapers I will buy. It's also the first time ever with all my kids I didn't wake up many times with newborn having wet clothes and soaking the bed all thoughout the night some night soaking me too. There overnight diapers are really amazing too. I would recommend these to anyone and I would never do so for luv pamper huggies I see those as a waste of money cheap diapers. These are perfect, know the correct size buy bigger keep diapers above belly button to many buy them to small.
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Reviewed in the United States on July 21, 2024
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Nadia S
Lowell, US
★★★★★ 3
Frequent leaks
Size: Size 2 (184 Count)
These diapers leak through frequently. They also run small so make sure to size up. My LO wears a size 1 in other diaper brands but mamabear’s size 1 was tiny. Had to exchange for a size 2.
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Reviewed in the United States on June 2, 2026

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