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Description
cybex 360 sirona Cybex Sirona S 360 Convertible Car SeatThe Cybex Sirona S 360 Convertible Car Seat is a premium, safety focused car seat that features a 360 rotatable seat, load leg stability, linear side impact protection, and SensorSafe technology. Designed for both convenience and advanced protection, it ensures peace of mind for parents while keeping children secure and comfortable. Recommended Use Rear facing: 4 to 50 lbs Forward facing: 22 to 65 lbs Use from birth up to 65 lbs or 49 inches
The Cybex Sirona S 360 Convertible Car Seat is a premium, safety-focused car seat that features a 360° rotatable seat, load leg stability, linear side-impact protection, and SensorSafe technology. Designed for both convenience and advanced protection, it ensures peace of mind for parents while keeping children secure and comfortable.
Recommended Use
- Rear-facing: 4 to 50 lbs
- Forward-facing: 22 to 65 lbs
- Use from birth up to 65 lbs or 49 inches
- SensorSafe compatible with most vehicles 2008 or newer with OBD II port
Key Features
- Innovative one-hand 360° rotatable seat for easy entry and exit
- Load leg stabilizes the seat and reduces rotation in certain crashes by up to 30%
- One-time vehicle belt installation for both rear- and forward-facing positions
- EasyLock™ bar reduces installation force up to 4x for secure setup
- Linear Side-impact Protection absorbs up to 25% more impact in collisions*
- Anti-rebound design minimizes seat movement in crashes
- Magnetic buckle holders for easy entry and exit
- Dishwasher-safe cup holder that can be positioned on either side
- 12-position recline adjustment, usable while seat is in use
- 12-position height-adjustable headrest with no-rethread harness
- Steel reinforced frame provides strength and durability
- Removable newborn insert for small babies
SensorSafe Technology
- Smart-tech harness chest clip provides alerts to a smartphone via SensorSafe app
- Alerts include: child unbuckled, back seat too hot or cold, child seated too long, or child left in vehicle
- Bluetooth enabled for easy monitoring through your smartphone
Comfort & Convenience
- Harness pads and 3-position padded buckle for extra comfort
- Removable newborn insert provides additional support
- Innovative LATCH removal system and storage for connectors inside the base
- Magnetic buckle holders simplify child entry and exit
- Adjustable recline and headrest for long-lasting comfort
Specifications
- Car seat weight: 30.4 lbs
- Item weight: 36.2 lbs
- Dimensions: 21.1" H x 33.6" L x 20.1" W
- Rear-facing: 4–50 lbs
- Forward-facing: 22–65 lbs
- Maximum child height: 49 inches
Installation
- EasyLock™ bar for quick, simple, and secure installation
- Load leg stabilizes the seat for added crash protection
- 360° rotation allows switching between rear- and forward-facing with ease
- Dual-level indicators to ensure proper car seat angle
Cleaning & Maintenance
- Removable, washable newborn insert
- Dishwasher-safe cup holder
- Harness pads can be wiped clean for convenience
The Cybex Sirona S 360 combines innovative safety technology, SensorSafe monitoring, and a rotatable design to make traveling with children safer, easier, and more comfortable. Its advanced features and premium construction provide peace of mind for parents while keeping children secure and supported from birth through toddlerhood.
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
4.1 ★★★★★
Based on 21 reviews
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Product Reviews
★★★★★ 5
Great center piece for my gaming room
Size: 7.9"D x 39.4"W x 34.3"H, Color: White, Size: 7.9"D x 39.4"W x 34.3"H, Color: White
It’s quite large, but you can display a lot of your cool collectibles on it. It arrives in a nicely packaged box with instructions, although I found the instructions to be quite basic. Most people should be able to figure it out.
Instead of following the instructions, I recommend forming the honeycomb structure on one side and then attaching it to your wall. Drill holes through the holes in the honeycomb, ensuring everything is level. Once the entire unit is assembled, one person can hang it on the wall. However, I suggest having a building partner. I attempted it alone and was straining my core while reaching on a ladder, which was probably not the wisest idea. The build quality appears to be very good, and I believe it will last for many years. The LED light colors are nice, though not as good as those on a razor, but they’re not bad for a third-party product. There are plenty of screws to install, with a couple of extra.
Just for reference my computer screen in the g9 57 inch that’s how big this shelf unit is. Holds up to 120 lbs
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Reviewed in the United States on February 8, 2026
★★★★★ 5
So many uses for this shelves
Easy to assemble and true to size i use mine as an mini Rc crawler display. Very sturdy and cleans well.
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Reviewed in the United States on February 14, 2026
★★★★★ 5
Will probably buy another one!
Size: 7.9"D x 39.4"W x 34.3"H, Color: Black, Size: 7.9"D x 39.4"W x 34.3"H, Color: Black
Looks great, LED strip is a nice touch. The unit is relatively lightweight while still being quite sturdy. There were a lot of parts and it took some time to assemble, but the instructions were very clear - just step-by-step drawings but everything was labeled clearly. I was pleasantly surprised that the hardware that is used to put it together is better than you’ll often find with low-cost shelving and furniture too, which gives you confidence while assembling. Just don’t over-tighten anything to avoid cracking or stripping the parts.
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Reviewed in the United States on January 26, 2026
★★★★★ 4
Nice product, wall mounting could be easier
Size: 7.9"D x 39.4"W x 34.3"H, Color: White
Easy to put together, nice finish. Missing a star cause mounting it to the wall is a lil more difficult than it should be. I would never use the wall anchors to mount this
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Reviewed in the United States on February 23, 2026
★★★★★ 5
So happy with it!
Size: 8.6"D x 23.6"W x 33.8"H, Color: Black
Such a great quality and looks amazing in my man cave by all the electronics n gaming set ups!!!! Love it!!!!
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Reviewed in the United States on March 11, 2026