SKU: 66402162448
cybex platinum sirona car seat

cybex platinum sirona car seat Cybex Sirona Ti i-Size Plus Car Seat

Sale price$19.43 Regular price$21.59
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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

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Description

cybex platinum sirona car seat Cybex Sirona Ti i-Size Plus Car SeatKeep your child up to 50% safer in a extended rear facing Sirona Ti*, a car seat with its base fully integrated and a free newborn inlay to use from 40cm. 360 rotation makes getting them in or out of the car easy and 10 individual recline positions ensure an ergonomic ride, every time. An integrated sun canopy provides UPF50+ protection. Choose between five individual recline positions in each driving direction to ensure an ergonomic and comfortable

Keep your child up to 50% safer in a extended rear-facing Sirona Ti*, a car seat with its base fully integrated and a free newborn inlay to use from 40cm. 360° rotation makes getting them in or out of the car easy and 10 individual recline positions ensure an ergonomic ride, every time. An integrated sun canopy provides UPF50+ protection.


Choose between five individual recline positions in each driving direction to ensure an ergonomic and comfortable ride, every time. While a cleverly integrated sun canopy provides UPF50+ protection to shield your loved one from its harmful glare. The Linear Side-impact Protection System gives 25% more protection in a side impact**, keeping them safe as you discover new places together.


When your child reaches 15 months and 76cm you can forward face your child in the Sirona Ti i-Size if you wish to do so, thanks to its 360° rotating ISOFIX Base.


*Compared to the same seat forward-facing, based on internal crash testing

**Compared to the same seat without L.S.P., based on internal testing

EXTENDED REAR-FACING

Internal testing shows that traveling with your child rear-facing is up to 50% safer in a rear-facing Sirona Ti*. It also gives them peace to play or sleep and boosts their independence. Using the back of the car seat as a protective buffer, the Sirona Ti distributes the force of an impact over a large surface to ensure your child is as safe as possible.


INTEGRATED BASE WITH 360° ROTATION

No need to buy an extra base as the Sirona Ti has one integrated. 360° rotation makes getting a child in or out of the car extremely easy for parents. Mandatory up to 15 months (76 cm), we recommend keeping your child rear-facing for as long as possible before turning it forward-facing.


LINEAR SIDE-IMPACT PROTECTION SYSTEM 

Foldable Linear Side-impact Protection keeps your child safer against the force of a side impact. Working together with the energy-absorbing shell, the L.S.P. System reduces the initial impact force on the child by 25%**. The system also folds away if space in the car is limited.


HEIGHT-ADJUSTABLE HEADREST 

Keeping your child comfortable as they grow is a must. A height-adjustable headrest with 12 different positions helps you easily adjust as their body shape changes and keeps them safer in a side impact. The headrest can be adjusted with just one hand, and the harness automatically adapts with each adjustment.


ERGONOMIC COMFORT GUARANTEED

5 recline positions in each driving direction means ergonomic comfort is guaranteed no matter which direction the car seat is facing and with 5 recline positions to choose from either way, sleep comes easy. When getting your child in or out of the car, it can stay reclined, letting them dream in peace as you take them to bed.

MAGNETIC BELT HOLDERS

Clever magnets let you attach the buckle tongues to the sides of the Sirona Ti, keeping the belts out of the way as you get your child in or out of the car seat. Simplified onboarding for a stress-free experience for both parent and child.


THE PERFECT FIT FROM BIRTH TO TODDLER

The newborn inlay and wedge included give the perfect fit from the very start. This gives babies sized 40 cm to 60 cm, until around 3 months, all the ergonomic support they need, perfect for premature babies. When your baby grows and needs a little extra space, the inlay can easily be removed. So, you can be sure that your baby is enjoying optimum comfort from day one. 

ALL-ROUND AIR VENTILATION

Let your child ride in comfort all year round thanks to Cybex’s all-round air ventilation. Its innovative 3D mesh fabric lets air flow through, carrying away heat and dispersing it via cleverly placed vents to avoid a sweaty ride for your little one. A CYBEX summer cover accessory is the perfect traveling companion for this car seat.


UPF50+ SUN CANOPY

Create lifelong memories while the sun shines with your child well protected thanks to a unique, retractable UPF50+ XXL sun canopy. It also keeps them safely cocooned away from busy surroundings, and they can simply adjust it themselves as the sun moves. An integrated mesh window improves the airflow to keep your kid cool on the go.


*Compared to the same seat forward-facing, based on internal crash testing 

**Compared to the same seat without L.S.P., based on internal testing

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: 66402162448

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C
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Cody
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★★★★★ 5
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The boots I purchased were Chelsea 2976 in Nappa leather (not the brown Crazy Horse, but the Black; such nice and soft leather!) and unisex size men's 7/women's 8/EU 39 (I'm normally a women's US 9/EU 40, but that's what fit best--see notes on sizing below). Considering the price, I was a little skeptical that these were genuinely Dr. Marten's, so I ended up bring them into a store to verify before wearing them--and multiple salespeople, who had worked for the company for 7+ years, said they looked like the real deal to them, which is amazing for the price (I got them when they were $99 online, but $160 in store; may have been a sale...?). Before ordering, I also visited the store to get the right sizing--Dr. Marten's doesn't sell my normal size in the US (EU 40), so I needed help figuring out what to buy. In the end that was either a women's EU 41 or a unisex 39. Dr. Marten's women's sizes are cut more narrow, so if purchasing women's, I needed a longer shoe to give my toes more space (EU 41, which they say is a women's US 9 but on many shoes EU 41 is a US 9.5 or even US 10). Unisex sizes are wider, so I was fine with a shorter length (EU 39). In the end, the only real difference between the women's sizing and men's sizing on the Chelsea boot was at the ankle; for some reason, the women's 41 had more of a gap at the ankle and I worried that might make it rub/blister more, so I went with unisex sizing. It might also depend on the boot, so I'd say go to the store for sizing before purchasing online. Once I got them & verified their authenticity, I got a but of things to help with weatherizing them and breaking them in (Dr. Marten's has a great kit! And, double thick socks). I did get a bad blister wearing them too long & uphill on the first day (and I had to get used to their weight; I don't have many heavier shoes). But, I used Compeed patches for the blister (should have put them on to prevent, but it was fine once they were on) and after a week of wearing them a little bit at a time, they are now super comfortable and I love them! Highly recommend!
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Reviewed in the United States on February 19, 2024
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M
New York, US
★★★★★ 5
Function and style
Size: 11 Women/10 Men, Color: Black Blizzard Wp
Ideal boot for the winter, snow, mud, etc. Protect your feet beautifully, stylishly. Tip: Wear with two socks to help break in for the first couple weeks. If you are a half size, round up. This is the model without laces, makes for easy slip on / slip off for those pesky people who insist on having you take off your shoes at their house! Ha ha, you know who you are.
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Reviewed in the United States on April 13, 2026
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Michael
Charlottesville, US
★★★★★ 4
Size up for a little bit of heel slip
Size: 9 Women/8 Men, Color: Black Nappa
It’s still a doc and the air sole with bottom out kinda quick but it’s comfortable at first. Size up for a little bit of heel slip so you don’t get heel blisters but not too big of a size jump. Think of it kind of like a cowboy boot size
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Reviewed in the United States on December 30, 2025
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Chris and Dawn Grimes
Houston, US
★★★★★ 5
Comfy, don't require "breaking in"
Size: 8 Women/7 Men, Color: Dark Brown Valor Wp
Great fit, and both my pairs of Chelsea boots required way less breaking in than other Dr. Martens I own. Hold up to frequent use and I love the fleece lining for colder days.
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Reviewed in the United States on December 29, 2025
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Jason D. Covell
Birmingham, US
★★★★★ 5
Excellent boots
Size: 11 Women/10 Men, Color: Black Nappa
Excellent boots
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Reviewed in the United States on May 26, 2026

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