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Description
cybex sirona s Sirona S 360° SensorSafe Convertible Car Seat | Snuggle BugzThe CYBEX Sirona S is the only convertible car seat to feature a 360 rotatable seat with load leg stability, linear side impact protection, and SensorSafe technology. Description: The Cybex Sirona S is the first Convertible Car Seat in North America to feature an innovative 360 rotatable seat with a load leg, making switching between rear facing and forward facing positions quick and easy. The Sirona S load leg stabilizes the seat and can
The CYBEX Sirona S is the only convertible car seat to feature a 360° rotatable seat with load leg stability, linear side impact protection, and SensorSafe technology.
Description:
The Cybex Sirona S is the first Convertible Car Seat in North America to feature an innovative 360° rotatable seat with a load leg, making switching between rear-facing and forward-facing positions quick and easy. The Sirona S load leg stabilizes the seat and can significantly reduce crash forces. These features, combined with an EasyLock bar for quick, simple and secure installation, offer advanced safety protection for children - and greater peace of mind for parents.
With SensorSafe technology, you'll gain instant insight into your child's well-being-right to the SensorSafe app on your phone. Built into the chest clip of Cybex car seats, SensorSafe provides alerts when unsafe situations arise including if a child unbuckles themselves; if the back seat has become too warm or too cold if a child has been seated for too long, and if the driver accidentally leaves the child behind.
Features:
- Innovative, one-hand 360° rotatable seat allows parents to easily get their child in and out
- Load leg stabilizes the car seat and can reduce rotation in certain crashes by up to 30%
- Only Convertible Car Seat in North America with a one-time vehicle belt installation for both rear-facing and forward-facing mode
- EasyLock bar reduces the force needed up to 4x for quick, simple and secure installation
- Smart-tech harness chest clip with SensorSafe technology alerts parents if their child becomes unbuckled, the car temp gets too warm or unsafe conditions arise
- 12-position recline adjustment even while the seat is in use
- Linear Side-impact Protection absorbs up to 25% more impact in a collision* [*when compared to the same car seat without L.S.P. extended]
- Anti-rebound design reduces car seat rebound movement
- Magnetic buckle holders make entry and exit from the seat a breeze
- Dishwasher safe cup holder can be positioned on either side of the seat
- 12-position, height-adjustable headrest with no-rethread harness
- Dual-level indicators help ensure the proper car seat angle
- Steel reinforced frame provides strength and durability
- Harness pads and 3-position padded buckle provide extra comfort
- Removable newborn insert provides support for small babies
- The innovative one-pull LATCH removal system
- LATCH Connection storage inside the base when not in use
- SensorSafe technology uses a Bluetooth enabled chest clip to send mobile app alerts when potential unsafe situations arise
Specifications:
- Rear-facing: Suitable from 4 lbs. to 50 lbs
- Forward-facing: Suitable from 22 lbs. to 65 lbs
- Use from birth up to 65 lbs. or 49 inches, following the directions in your user manual
- SensorSafe is compatible with most vehicles 2008 or newer with an OBD II port. For some electric vehicles, contact Cybex as an additional adapter may be needed
- Car Seat Weight: 30.4 lbs.
- Dimensions: 21.1" H x 33.6" L x 20.1" W
- Item Weight: 36.2 lbs
Additional Information:
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SensorSafe™ Technology:
- Smart-tech harness chest clip with SensorSafe™ technology provides alerts when unsafe situations arise including if a child unbuckles themselves while the vehicle is in motion; if the back seat has become too warm or too cold, if a child has been seated for too long, and if the driver accidentally leaves the child behind after the vehicle has been switched off.
- These alerts are provided through an installed vehicle receiver and a user-friendly smartphone SensorSafe App.
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.3 ★★★★★
Based on 12 reviews
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Product Reviews
★★★★★ 5
This is the best luster, the double-sided
Size: 13"x19"
I was disappointed when I accidentally bought the single-sided luster because I like getting double-sided luster from a sub, as it gives you the superior 74 lb paper. I don't even use it to print on both sides. I have it simply because it is thicker, and one thing that I've also noticed that is kind of strange, is this has a better and more textured surface than a Subs single-sided luster for the 13x19 format. I consider the luster that is single-sided, to be a texture that is between what this double-sided Buster is, and A-Sub's Satin finish. Now that I have the premium glossy, the double-sided luster, luster, and satin, I have everything I need for a ton of prints! Thank you so much asub, because you are better quality than the Staples paper which I figured would be the more expensive paper and maybe better because it's coming from a brick-and-mortar store, but your resin Coatings are better than theirs, and therefore yours soaks up the ink faster and doesn't leave Pizza wheel marks. There is simply no reason, unless you have to have the watermarks on the back from the professional paper, to buy professional paper. This stuff is professional just without the water mark or the higher price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026
★★★★★ 5
Excellent Quality – Perfect for Custom Projects
Size: 13"x19"
When I ordered this paper, I wasn’t sure if it would be thick enough. My daughter wanted to create a custom calendar for the family, and I offered to handle the printing. I noticed it was double-sided and appeared to have a similar finish on both sides, so I decided to give it a try.
To my surprise, the quality was even better than expected. The thickness was just right for the project, and the calendars turned out beautifully—crisp, vibrant, and professional-looking. The paper held the colors well throughout the entire print job.
In the end, the whole family loved how the calendars came out. I’d definitely use this paper again for future creative projects!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2025
★★★★★ 5
A-SUB Iron-On
Number of Items: 20
I am thoroughly impressed with the A-SUB Iron-On Heat Transfer Paper! The color accuracy is excellent; my designs printed vividly and transferred beautifully to my white cotton shirts with pigment ink, looking almost like a professional sublimation print. Printer compatibility is a breeze as it works perfectly with my standard inkjet printer, and I experienced no paper jams.
For use, it's incredibly versatile for DIY projects like t-shirts, tote bags, and aprons. The included instructions were clear, making the transfer process with my home iron straightforward for a beginner like me. The paper's thickness feels sturdy enough to go through the printer without issues but isn't overly bulky on the fabric after pressing.
Considering the quality and the number of sheets in the pack (I got 20 sheets for around $14 USD), the value for money is fantastic. The transfers have held up well after several washes (following the care instructions carefully—inside out, cold water, no bleach), with no cracking or peeling. This is a great product for anyone looking to personalize their wardrobe!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 29, 2025
★★★★★ 5
Looking for JetProSS? This is the closest you will find on Amazon, might even be better?
If you are like us and have been in need of JPSS quickly, i'm sure you have tried various brands on here that were available for white the next day. Some come close to Neenah's almost perfect Jet Pro line but you typically get the 'negative' area dark box on lighter greys and even on some whites.
Since we are familiar with A-Sub's amazing Sub paper, we deceided to give this a run for the money.
Impressive. This paper is awesome! Really like the outcome of the graphic. Were just a few of the comments made by pressers that day.
Think we are going to give a head-to-head competition with some this week and will post pics post-press and after washing to see how it holds up vs JPSS
Stay away from brands on here that appear to be beta versions and actually have their models labeled with 1.0, 2.0 etc. They might be ok for a one off event where the likely hood of someone wearing again post event is slim
Happy with the outcome thus far!
Great quality and price
we will be back for sure!
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Reviewed in the United States on February 17, 2024
★★★★★ 5
Highly recommend
This transfer paper work exceptional well on white fabric. I’m super happy with the outcome.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 20, 2026
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