20 Best Cybex Sirona M I-size [2024]

Are you looking for the best Cybex Sirona M I-size? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling Cybex Sirona M I-size.

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1 Cybex Eternis S, All-in-One Convertible Car Seat, Use from Birth to 120 lbs, Reclining 12-Position... Cybex Eternis S, All-in-One Convertible Car Seat, Use from Birth to 120 lbs, Reclining...
2 Evenflo Pivot Modular Travel System With SafeMax Car Seat, 2 Piece Set (Pack of 1 Evenflo Pivot Modular Travel System With SafeMax Car Seat, 2 Piece Set (Pack of 1
3 Britax Emblem 3-Stage Convertible Car Seat, Slate Safewash , 21x18.25x26 Inch (Pack of 1) Britax Emblem 3-Stage Convertible Car Seat, Slate Safewash , 21x18.25x26 Inch (Pack of 1)
4 CYBEX Eternis S™ All-in-One Convertible Car Seat-Pepper Black CYBEX Eternis S™ All-in-One Convertible Car Seat-Pepper Black
5 Graco SlimFit 3 in 1 Car Seat -Slim & Comfy Design Saves Space in Your Back Seat, Darcie, One Size Graco SlimFit 3 in 1 Car Seat -Slim & Comfy Design Saves Space in Your Back Seat, Darcie, One Size
6 Cybex Sirona S with Convertible Car Seat, 360° Rotating Seat, Rear-Facing or Forward-Facing Car... Cybex Sirona S with Convertible Car Seat, 360° Rotating Seat, Rear-Facing or Forward-Facing Car...
7 Drop Stop - The Original Patented Car Seat Gap Filler (AS SEEN ON Shark Tank) - Set of 2 and Slide... Drop Stop - The Original Patented Car Seat Gap Filler (AS SEEN ON Shark Tank) - Set of 2 and...
8 Britax Boulevard ClickTight Convertible Car Seat, Circa Britax Boulevard ClickTight Convertible Car Seat, Circa
9 Britax Marathon ClickTight Convertible Car Seat, Verve Britax Marathon ClickTight Convertible Car Seat, Verve
10 J.L. Childress Ultimate Backpack Premium Padded Car Seat Travel Bag - Large, High Quality, Durable,... J.L. Childress Ultimate Backpack Premium Padded Car Seat Travel Bag - Large, High Quality,...
11 Safety Spot Magnet - Kids Handprint for Car Parking Lot Safety - White with Black Splat Background... Safety Spot Magnet - Kids Handprint for Car Parking Lot Safety - White with Black Splat...
12 CYBEX Eternis S with SensorSafe, Convertible Car Seat for Birth Through 120 Pounds, Up to 10 Years... CYBEX Eternis S with SensorSafe, Convertible Car Seat for Birth Through 120 Pounds, Up to 10...
13 V VOLKGO Durable Car Seat Travel Bag - Ideal Gate Check Bag for Air Travel & Saving Money - for Safe... V VOLKGO Durable Car Seat Travel Bag - Ideal Gate Check Bag for Air Travel & Saving Money - for...
14 Britax Marathon ClickTight Convertible Car Seat, Oasis Britax Marathon ClickTight Convertible Car Seat, Oasis
15 JJ Cole Bundle Me - Original, Baby Bunting Bag, Baby Stroller & Baby Car Seat Cover, Graphite 1... JJ Cole Bundle Me - Original, Baby Bunting Bag, Baby Stroller & Baby Car Seat Cover, Graphite 1...
16 Doona Infant Car Seat & Latch Base - Car Seat to Stroller in Seconds - Nitro Black, US Version Doona Infant Car Seat & Latch Base - Car Seat to Stroller in Seconds - Nitro Black, US Version
17 INFANZIA Car Seat Protector with Thickest Padding - Auto Seat Cover Mat for Baby Child Car Seats,... INFANZIA Car Seat Protector with Thickest Padding - Auto Seat Cover Mat for Baby Child Car Seats,...
18 Britax Boulevard ClickTight Anti-Rebound Bar Convertible Car Seat, StayClean Grey - Stain, Moisture... Britax Boulevard ClickTight Anti-Rebound Bar Convertible Car Seat, StayClean Grey - Stain,...
19 CYBEX Gazelle S Seat Unit, Deep Black CYBEX Gazelle S Seat Unit, Deep Black
20 Britax Advocate ClickTight Convertible Car Seat, Otto SafeWash , 23x20x23.5 Inch (Pack of 1) Britax Advocate ClickTight Convertible Car Seat, Otto SafeWash , 23x20x23.5 Inch (Pack of 1)
SaleBestseller No. 1
Cybex Eternis S, All-in-One Convertible Car Seat, Use from Birth to 120 lbs, Reclining 12-Position...
  • Rear-facing from 4 lbs. to 50 lbs. Forward Facing from 22 lbs. to 65 lbs., Belt-positioning Booster from 40 lbs. to 120 lbs.
  • Adjustable Linear Side-impact Protection (L.S.P. System) absorbs up to 25% more impact forces in the event of a side impact collision*
  • Patented 3-position reclining headrest helps prevent the child's head from falling forward while asleep, keeping the head and neck in a safe position...
  • 12-position, height-adjustable headrest with an integrated no-rethread harness for protection that grows with your child
  • 6-position one-hand adjustable recline for the best fit to your car
SaleBestseller No. 2
Evenflo Pivot Modular Travel System With SafeMax Car Seat, 2 Piece Set (Pack of 1
  • FLEXIBLE INFANT TRAVEL SYSTEM: The Evenflo Pivot Modular Travel System is a car seat and stroller combo featuring the SafeMax Rear-Facing Infant Car...
  • VERSATILE and LIGHTWEIGHT: This car seat and stroller combo features a modular frame with 6 modes. The reversible mode permits your baby to face in or...
  • EASY INFANT CAR SEAT TRANSFER: This car seat and stroller combo has been designed with a stay-in-car base that allows for a quick and safe infant car...
  • ADDITIONAL FEATURES: The Pivot Modular Travel System also includes an over-sized storage basket, a SafeZone base with belt lock-off system for correct...
Bestseller No. 3
Britax Emblem 3-Stage Convertible Car Seat, Slate Safewash , 21x18.25x26 Inch (Pack of 1)
  • 3-Stage convertible car seat: easily transitions from rear-facing mode to forward-facing mode as your child grows from baby to toddler
  • Safe wash cover: safe to machine wash and dry, with a knit construction that's naturally flame retardant
  • Britax USA USA safety: steel frame and Crumple zone; patented V-shaped tether helps slow forward movement
  • Full body protection: 2 layers of side impact protection surround your child's head, neck and torso
  • Easy installation: quick-push latch connectors; built-in locks-offs for simple seat belt installation
Bestseller No. 4
CYBEX Eternis S™ All-in-One Convertible Car Seat-Pepper Black
  • Rear-facing from 4 lbs. To 50 lbs. Forward facing from 22 lbs. To 65 lbs., belt-positioning booster from 40 lbs. To 120 lbs.
  • Adjustable Linear Side-impact Protection (L.S.Percent system) absorbs up to 25% more impact forces in the event of a side impact collision
  • Patented 3-position reclining headrest helps prevent the child's head from falling forward while asleep, keeping the head and neck in a safe position...
  • 12-Position, height-adjustable headrest with an integrated no-rethread harness for protection that grows with your child
  • 6-Position one-hand adjustable recline for the best fit to your car
SaleBestseller No. 5
Graco SlimFit 3 in 1 Car Seat -Slim & Comfy Design Saves Space in Your Back Seat, Darcie, One Size
  • 3-in-1 car seat grows with your child from rear-facing harness (5-40 pounds) to forward-facing harness (22-65 pounds) to highback booster (40-100...
  • Slim design with dual integrated cup holders that rotate away, making the seat 10% slimmer to save valuable back seat space
  • Graco ProtectPlus Engineered: A combination of the most rigorous crash tests that helps to protect your little one in frontal, side, rear and rollover...
  • No-rethread simply safe adjust harness system allows the headrest and harness to adjust together in one motion
  • Choose the perfect headrest height from 10 positions to get the safest fit for your child as they grow
SaleBestseller No. 6
Cybex Sirona S with Convertible Car Seat, 360° Rotating Seat, Rear-Facing or Forward-Facing Car...
  • Convertible Car Seat: The first car seat in the U.S to feature an innovative 360° rotatable seat, the Sirona S makes it quick and easy to switch...
  • EasyLock Bar: Reduces the force needed up to 4x for simple and secure car seat installation. Dual-level indicators ensure that your car seat is at the...
  • SensorSafe: Built into the chest clip, SensorSafe provides app alerts if a child unbuckles themselves; if the back seat has become too warm or too...
  • Superior Protection: Linear side-impact protection (L.S.P.) absorbs up to 25% more impact in a collision compared to the same car seat without L.S.P....
  • Adjustable Headrest: Make sure your car seat is always a perfect fit with 12 different headrest positions. The Sirona S harness adjusts without...
Bestseller No. 7
Drop Stop - The Original Patented Car Seat Gap Filler (AS SEEN ON Shark Tank) - Set of 2 and Slide...
  • Drop Stop provides 100% Gap Coverage in front of, surrounding and behind seat belt catch. Drop Stop attaches to the seat belt catch via built in slot;...
  • As Seen on Shark Tank, Drop Stop blocks that annoying yet ever so dangerous gap between your car or truck seat and center console.
  • Drop Stop is the Original and Patented Seat Gap Filler. Drop Stop will never fall apart and lasts a lifetime.
  • Each package comes with 2 Drop Stops (1 for the driver side and 1 for the passenger side; universal fit). You also get two bonus gifts; a Slide Free...
  • One size fits most vehicles. High Grade Neoprene casing allows Drop Stop to contract or expand to whatever size gap you have. One color blends all....
SaleBestseller No. 8
Britax Boulevard ClickTight Convertible Car Seat, Circa
  • Easy installation: Patented click tight makes car seat installation as simple as buckling a seat belt
  • No rethreading, ever: Quick adjust 14 position harness with click and safe, snug indicator gives a click sound when the harness is tight
  • Adjust accurately: Harness indicator gives an audible click when you’ve pulled to the proper tightness. Shoulder Width:16 inch
  • Surrounded in safety: 2 layers of side impact protection, steel frame and impact absorbing base
  • Fits: Rear facing 5 to 40 pounds and forward facing 20 to 65 pounds; dimensions: 23 x 18.5 x 23.5 inches (LxWxH)
Bestseller No. 9
Britax Marathon ClickTight Convertible Car Seat, Verve
  • Easy installation: Patented click tight makes car seat installation as simple as buckling a seat belt
  • No rethreading, ever: 14 position harness, 2 position buckle for a comfortable fit as your child grows
  • Relax and recline: 7 recline positions ensure comfort and the best vehicle installation angle
  • Surrounded in safety: A layer of side impact protection, steel frame and impact absorbing base
  • Fits: Rear facing 5 to 40 pounds and forward facing 20 to 65 pounds; dimensions: 23 x 18.5 x 23.5 inches (LxWxH); shoulder width 16 inch
SaleBestseller No. 10
J.L. Childress Ultimate Backpack Premium Padded Car Seat Travel Bag - Large, High Quality, Durable,...
  • TRUST THE ORIGINAL - Invented by J.L. Childress almost 20 years ago, the idea of a backpack to carry your car seat has brought ease and peace-of-mind...
  • THICK PROTECTIVE PADDING - We use high-quality, dense foam padding to protect your child’s car seat and prevent damage to your seat’s safety...
  • DURABLE, WATER-RESISTANT MATERIAL - Heavy-duty polyester fabrics protect your car seat from damage and are specially-formulated to withstand scrapes...
  • ERGONOMIC BACKPACK STRAPS - Padded, harness-style backpack straps position the car seat higher on your back for maximum comfort and hands-free...
Bestseller No. 11
Safety Spot Magnet - Kids Handprint for Car Parking Lot Safety - White with Black Splat Background...
  • Directs your child to a safer, fun, place to stand within arms length next to your parked vehicle
  • Helps teach children parking lot safety
  • Gives parents time to unload or load vehicle
  • High quality outdoor magnet is easily applied in seconds
  • Size: 4.75" diameter
Bestseller No. 12
CYBEX Eternis S with SensorSafe, Convertible Car Seat for Birth Through 120 Pounds, Up to 10 Years...
  • 10-Year Car Seat: The seamless transitions between modes offer up to 10 years of use from your Eternis S. An in-seat recline helps provide correct...
  • SensorSafe: The chest clip SensorSafe technology automatically syncs to the phone app to provide alerts if unsafe situations arise, including your...
  • All-In-One Car Seat: The CYBEX Eternis S is the only seat your child will need from birth and beyond. Featuring rear-facing, front-facing, and...
  • Linear Side Impact Protection: The Linear Side Impact Protection system (L.S.P.) absorbs up to 25% more impact forces in certain crashes when compared...
  • Patented Reclining Headrest: The Eternis S headrest helps prevent the child's head from falling forward while asleep, keeping the head and neck in a...
SaleBestseller No. 13
V VOLKGO Durable Car Seat Travel Bag - Ideal Gate Check Bag for Air Travel & Saving Money - for Safe...
  • Easy travel with car seat – V VOLKGO car seat bag makes it extremely easy to carry a baby car seat along with you even when traveling. With our car...
  • Hassle-free & functionally effective design – the gate check bag for car seats comes with 2 padded backpack straps help keep your hands free such...
  • Wide compatibility – it comes in 34 x 18 x 18 inch size which can easily accommodate almost all major brands car seats.
  • Superior quality design – car seat accessory made up of highly durable material which is water-resistant and is stitched using state of the art...
  • Improved safety – this car seat check bag provides protection to toddler or infant car seat against physical damages but also helps to keep your car...
SaleBestseller No. 14
Britax Marathon ClickTight Convertible Car Seat, Oasis
  • Easy installation: Patented ClickTight makes car seat installation as simple as buckling a seat belt
  • No rethreading, ever: 14 position harness, 2 position buckle for a comfortable fit as your child grows
  • Relax & Recline: 7 recline positions ensure comfort and the best vehicle installation angle
  • Surrounded in safety: A layer of side impact protection, steel frame and impact absorbing base
  • Fits: Rear facing 5 40 pounds and forward facing 20 to 65 pounds; Dimensions: 23L x 18.5W x 23.5H inches
Bestseller No. 15
JJ Cole Bundle Me - Original, Baby Bunting Bag, Baby Stroller & Baby Car Seat Cover, Graphite 1...
  • Eliminate blankets: no worries about rolling over your little one's blanket with your stroller wheels - or worse, losing their favorite blanket.
  • Bundle Me bunting bag: baby can enjoy maximum warmth wrapped in plush inner Shearling with a luxuriously soft exterior
  • Stable design:  removable top allows for easy temperature control to keep your little one comfortable on the go; removable back panel allows your...
  • Comes with multiple styles with distinct colors and patterns
  • Sized right: available in two sizes- infant or toddler.
Bestseller No. 16
Doona Infant Car Seat & Latch Base - Car Seat to Stroller in Seconds - Nitro Black, US Version
  • From Car Seat to Stroller in Seconds - 5-point harness, adjustable handlebar - also acts as an anti-rebound bar inside the car, 3 layer side impact...
  • Made of Baby Safe Materials & Breathable Textiles - Removable and washable stretch material canopy and shoulder pads with contrasting dark grey bamboo...
  • Everything you need to get Started - This set includes the Doona infant car seat, Doona bamboo infant insert, Doona bamboo head support, Doona vehicle...
  • Important Sizing and Usage Information - Suitable for babies between 4 lbs. to 35 lbs. and max. 32 inches in height. The Doona Infant Car Seat is...
  • Designed For Your Lifestyle - Doona is compact and lightweight: Folded - 23.6 x 17.3 x 26 inches, Unfolded - 39 x 17.3 x 32.2 inches, The car seat...
SaleBestseller No. 17
INFANZIA Car Seat Protector with Thickest Padding - Auto Seat Cover Mat for Baby Child Car Seats,...
  • 【Versatile Protector】This car seat protector can protects leather and cloth fabric car seats from spills, scuffs, indentations, and scratches. The...
  • 【Waterproof & Easy to clean】The child carseat protectors are made of durable 600D fabric eco-friendly materials, PVC leather, 8mm thicken padding...
  • 【Overall Seat Protection】Non-slip mesh backing with tab for extra grip and tight thick foam cushion increase compression and create maximum...
  • 【Universal Fit】ISOFIX compatible, this seat cover works with all infant carriers, convertible car seats and booster seats. It’s also a perfect...
  • 【100% Lifetime Guarantee】Your satisfaction is our top priority, INFANZIA seat protector is backed by our No-Hassle Refund Policy and Lifetime...
SaleBestseller No. 18
Britax Boulevard ClickTight Anti-Rebound Bar Convertible Car Seat, StayClean Grey - Stain, Moisture...
  • 2-IN-1 CONVERTIBLE CAR SEAT: easily transitions from rear-facing mode to forward-facing mode as your child grows from baby to toddler
  • STAY CLEAN: Nanotex technology resists stains, moisture and odor to keep life's little messes your little secret
  • ANTI REBOUND BAR: helps reduce movement in the event of a crash for added safety; rear-facing only
  • INSTALL CONFIDENTLY: with ClickTight, you know it's right in just 3 easy steps: open, buckle, close
  • BRITAX SAFETY: high strength steel frame & crumple zone help absorb crash energy; patented v-shaped tether
SaleBestseller No. 19
CYBEX Gazelle S Seat Unit, Deep Black
  • Easily converts your Gazelle S from a single to double stroller without additional adapters
  • Supports a child up to 50 lbs.Care & Cleaning: Spot or Wipe Clean
  • Independent back and leg adjustments offer multiple configurations, allowing you to position your child for comfort
  • Extendable XXL sun canopy with mesh window and a UPF 50+ rating
  • Large seat unit reclines to a near-flat position; Removable bumper bar makes it easy to get child in and out of the seat
SaleBestseller No. 20
Britax Advocate ClickTight Convertible Car Seat, Otto SafeWash , 23x20x23.5 Inch (Pack of 1)
  • SafeWash: Cover is safe to machine wash and dry, with a knit construction that is naturally flame retardant
  • Easy installation: Patented ClickTight makes car seat installation as simple as buckling a seat belt. Shoulder width is 16 inches
  • Surrounded in safety: 3 layers of side impact protection, steel frame, and impact absorbing base
  • No rethreading, ever: Quick adjust 14 position harness with Click and Safe Snug Indicator gives a click sound when the harness is tight
  • Fits: Rear facing 5 to 40 pounds and forward facing 20 to 65 pounds; Dimensions: 23 x 20 x 23.5 inches (LxWxH)

Having trouble finding a great Cybex Sirona M I-size?

This problem is well understood by us because we have gone through the entire Cybex Sirona M I-size research process ourselves, which is why we have put together a comprehensive list of the best Cybex Sirona M I-sizes available in the market today.

After hours of searching and using all the models on the market, we have found the best Cybex Sirona M I-size for 2023. See our ranking below!

How Do You Buy The Best Cybex Sirona M I-size?

Do you get stressed out thinking about shopping for a great Cybex Sirona M I-size? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching Cybex Sirona M I-size, which is why we have assembled a comprehensive list of the greatest Cybex Sirona M I-size available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Cybex Sirona M I-size that you consider buying. Your questions might include the following:

  • Is it worth buying an Cybex Sirona M I-size?
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  • Which Cybex Sirona M I-size are good in the current market?
  • Where can you find information like this about Cybex Sirona M I-size?

We’re convinced that you likely have far more questions than just these regarding Cybex Sirona M I-size, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Cybex Sirona M I-size, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Cybex Sirona M I-size. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an Cybex Sirona M I-size buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Cybex Sirona M I-size currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Cybex Sirona M I-size has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Cybex Sirona M I-size?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Cybex Sirona M I-size.
  5. Customer Ratings: Number ratings grade Cybex Sirona M I-size objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Cybex Sirona M I-size.
  7. Product Quality: You don’t always get what you pay for with an Cybex Sirona M I-size, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Cybex Sirona M I-size is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining Cybex Sirona M I-size information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Cybex Sirona M I-size is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: Is Cybex Sirona m2 I-size approved?

A: Review. Cybex Sirona M2 is i-Size approved, meaning that up to the baby must be in a rearward facing seat up to 15 months, but the baby can travel in Sirona M2 in a rearward facing position up to 105 cm – approximately 4 years and it significantly lowers the risk of injury in an impact. Fixing the seat with seat belt is not possible.

Q: What is the Cybex Sirona car seat?

A: The Cybex Sirona is a Group 0+/1 seat for newborns to around age four and combines the rear-facing requirement with an option to turn the seat forward-facing, like the Maxi-Cosi 2wayPearl (£225) and Britax DUALFIX (£298).

Q: How to use the Sirona m2 seat?

A: The seat is part of the M line modular products: Sirona M2 can be used with Base M isofix, that is the same base you can use with CYBEX Aton M i-Size seat. The shell is energy absorbing for side impact protection. Only place the seat into the isofix base with one click, an indicator also shows to prevent any possible misuse.

Q: How much does the Sirona s I-size weigh?

A: Not only does it weigh 14.6kg but it comes attached to its Isofix base so it’s an awkward shape to carry. Unless you’re looking for an upper-body workout, pick a spot for your Sirona S i-Size, attach it securely and leave it be.