5 Best All In one Car Seats of 2024

Picking a car seat can feel overwhelming, but don’t worry! You’ve got this. This guide will explore 5 of the best all-in-one car seats on the market in 2024. These convertible car seats will grow with your child, lasting from those tiny baby days all the way to big-kid boosters. We’ll cover features like easy installation, comfy designs, and safety features to keep your precious cargo protected. Whether you’re looking for a luxurious ride or a budget-friendly option, we’ve got you covered. So buckle up and get ready to find the perfect car seat for your little adventurer.

5 Best All In one Car Seats

Here are the top 5 All-in-one car seats of 2024

  1. Graco Turn2Me 3-in-1 Rotating Car Seat
  2. Britax Boulevard Click Tight Convertible Car Seat
  3. Graco Extend2Fit 3-in-1 Car Seat
  4. Nuna RAVA Convertible Car Seat
  5. Safety 1st Grow and Go All-in-One Convertible Car Seat

Graco Turn2Me 3-in-1 Rotating Car Seat

Best overall

best over all Graco Turn2Me 3-in-1 Rotating Car Seat

  • Fits child between :4-100 lbs
  • Car Seat Dimensions:24.4” (H) x 19.13” (W) x 20.75” (D)
  • Car Seat Weight: 24 lbs
  • Rear Facing Capacity: 4-40 lbs, Max 49”
  • Forward Facing Capacity: 22-100 lbs, Max 57”

The Graco Turn2Me 3-in-1 Car Seat is a lifesaver for parents who struggle to get their little ones buckled up in the car. This clever seat rotates towards you, making it a breeze to place your child in and out – no more awkward twisting and turning in tight spaces! [all in one car seat, convertible car seat]

But the Graco Turn2Me isn’t just about convenience. It’s designed to grow with your child, lasting from those early infant days right up to big-kid booster seat years. Here’s what makes it a great pick:

  • Multi-mode magic: This 3-in-1 seat works in rear-facing harness mode (safest for little ones!), forward-facing harness mode for toddlers, and even transforms into a high-back booster for older kids. [rear-facing car seat, forward facing car seat, booster seat]
  • Easy-peasy adjust: Forget wrestling with straps! The Graco Turn2Me features a No-Rethread Simply Safe Adjust Harness System. This fancy name means you can adjust the headrest and harness height together in one smooth motion, ensuring a perfect fit for your child every time.
  • Safety first: Safety is always the top priority. The Graco Turn2Me is Graco ProtectPlus Engineered, meeting strict standards to shield your child in various crash situations. Plus, a steel-reinforced frame provides peace of mind for long-lasting use. 

Bonus features parents will love:

  • SnugLock technology: This system makes installation in under a minute a breeze, for both rear-facing and forward-facing modes. [car seat installation]
  • InRight LATCH system: One-click attachment with an audible click ensures a secure connection.
  • Easy-to-read level indicator: No more guesswork when installing the car seat for optimal safety.
  • 4-position recline: Find the perfect angle for comfy rides, no matter your child’s age.
  • Double cup holders: Keep drinks and snacks within easy reach for your little one.
  • Machine-washable seat pad: Spills happen! The easy-to-clean seat pad makes car seat maintenance a breeze.

Whether you’re a new parent or looking for a convertible car seat that will last, the Graco Turn2Me 3-in-1 Car Seat is a great option. It’s convenient, safe, and packed with features that make life easier for parents on the go.

Pros

  • Easy Entry/Exit: 360° rotation makes buckling and unbuckling your child a breeze.
  • 3-in-1 Design: Grows with your child from infant to booster seat.
  • Safe & Secure: Graco ProtectPlus Engineered for crash protection.
  • Easy to Install: SnugLock technology simplifies installation.
  • Multiple Recline Positions: Ensures comfort for children of all ages.

Cons

  • Limited Rotation: Only rotates 180 degrees, not full 360.
  • Heavier Weight: May be bulkier than some convertible car seats.

Britax Boulevard Click Tight Convertible Car Seat

(Easiest to Use)

BEST OVERALL Britax Boulevard ClickTight Convertible Car Seat

  • Car Seat Dimensions: ‎23 x 20.5 x 23.5 inches
  • MIN/MAX weight recommendation:(4-65 Pounds)
  • Car Seat weight: ‎27 pounds

The Britax Boulevard ClickTight might be your hero. This convertible car seat boasts a ClickTight installation system, making setup as easy as buckling a seatbelt. No more wrestling with complicated instructions just click it in and you’re good to go!

But Britax Boulevard is about more than just convenience. It’s designed to keep your child safe and comfy throughout the years. Here’s why parents love it:

  • Safe and Secure: This car seat features the Britax SafeCell Impact Protection System. This includes a steel frame, energy absorbing base, and side impact protection to shield your little one in a crash. [car seat safety]
  • Comfy Travels: Britax’s Cool Flow ventilated mesh fabric keeps your child cool and comfortable on long journeys, even on hot days. The padded seat and headrest provide extra coziness, and the car seat reclines in 7 positions for added comfort.
  • Grows with Your Child: The Britax Boulevard is a true convertible car seat. It can be used rear-facing from 5 to 40 pounds (the safest way for little ones to travel!), and then transitions to forward-facing for toddlers up to 65 pounds. Plus, the no-rethread harness adjusts easily with the push of a button, ensuring a perfect fit as your child grows. [rear-facing car seat, forward facing car seat]
  • Peace of Mind Features: The ClickTight system gives an audible click when secure, so you know your child’s car seat is properly installed. The harness also features a Click & Safe snug indicator, letting you know with a click when the straps are tightened to the right level.

With its focus on safety, comfort, and ease of use, the Britax Boulevard ClickTight Convertible Car Seat is a great choice for parents who want a car seat that will last.

Pros

  • Easy Installation: ClickTight system makes setup very user-friendly.
  • Safe & Secure: Britax SafeCell Impact Protection System offers top-notch safety features.
  • Comfortable for Child: Cool Flow mesh fabric and multiple recline positions enhance comfort.
  • No-Rethread Harness: Easy to adjust harness as your child grows.
  • Click & Safe Snug Indicator: Provides audible confirmation of proper harness tightness.

Cons

  • Not a Full 360° Rotation: Seat rotates 180 degrees for easier entry/exit, but not fully.
  • Pricier Option: Not the most budget-friendly convertible car seat on the market.

Graco Extend2Fit 3-in-1 Car Seat

(Sturdiest)

Best all in one Graco Extend2Fit 3-in-1 Car Seat

  • Car Seat Weight With Base: 19 lb
  • Car Seat Dimensions : 19.5 in, 23.5 in, 21.5 in
  • MIN/MAX weight recommendation:(4-100 Pounds)
  • MIN/MAX Height recommendation:(5-49 Inches)

The Graco Extend2Fit 3-in-1 Car Seat might be your perfect match. This convertible car seat offers several features that parents love:

  • Rear-Facing for the Win: Safety first! The Extend2Fit allows your child to ride rear-facing for an extended period, up to a whopping 50 pounds. This is the safest way for little ones to travel. [rear-facing car seat]
  • Extra Legroom: Worried about your little one getting cramped in the back seat? The Extend2Fit features a unique 4-position extension panel that provides up to 5 inches of extra legroom. This makes rear-facing rides more comfortable for growing kiddos.
  • 3 Modes in 1 Seat: This is a true convertible car seat, lasting from infancy to toddlerhood and beyond. It can be used rear-facing (as mentioned above!), then transitions to forward-facing harness mode, and finally converts into a high back booster seat. 
  • Easy to Use Features: The Graco Extend2Fit boasts a Simply Safe Adjust Harness System. This allows you to adjust the headrest and harness height in one smooth motion, ensuring a proper fit for your child. Plus, InRight LATCH makes installation a breeze.
  • Safety Focused: The Extend2Fit is Graco ProtectPlus Engineered. This means it meets strict safety standards to shield your child in various crash situations.

Other features parents love:

  • Removable plush inserts for added comfort for infants.
  • Fuss-free harness storage pockets to keep the harness out of the way while getting your child in and out.
  • Machine-washable seat pad for easy cleaning.

If you prioritize safety and want a car seat that offers extended rear-facing use and extra legroom, the Graco Extend2Fit 3-in-1 Car Seat is a great option to consider.

Pros

  • Extended Rear-Facing: Up to 50 lbs rear-facing weight limit allows for safer travel for your child.
  • Extra Legroom: 4-position extension panel provides up to 5 inches of additional legroom for rear-facing comfort.
  • 3-in-1 Design: Grows with your child from infant to booster seat.
  • Easy to Use Features: Simply Safe Adjust Harness System and InRight LATCH simplify adjustments and installation.
  • Safe & Secure: Graco ProtectPlus Engineered for crash protection.

Cons

  • Bulkier Design: May take up more space in your car compared to some convertible car seats.
  • May Not Fit in All Vehicles: Double-check seat dimensions for compatibility with your car.

Nuna RAVA Convertible Car Seat

(Best Luxury Look)

BEST ALL IN ONE Nuna RAVA Convertible Car Seat

  • Dual: flip-open cup holders
  • FAA certified: for aircraft use
  •  rear-facing: from 5–50 lbs.
  • forward-facing: at least 2 years old | 30-65 lbs
  • Car seat dimensions:  L 16 in x W19in x H 25 in
  • Car Seat WEIGHT: 27.9 lbs
     

The Nuna RAVA Convertible Car Seat might be the perfect pick for you. Here’s what makes it a great choice:

  • Safety First: The Nuna RAVA prioritizes your child’s safety. It features an all-steel frame, energy-absorbing foam, and side impact protection pods for ultimate security. [car seat safety]
  • Easy Installation: No more wrestling with complicated car seat manuals! The Nuna RAVA boasts a Simply™ secure installation system with clear indicators to ensure a proper fit every time.
  • Comfy for All Ages: This convertible car seat grows with your child. It offers 10-position recline for customized comfort, ventilation panels to keep your little one cool, and an adjustable calf support that provides extra legroom for both rear-facing and forward-facing positions. [convertible car seat, rear-facing car seat, forward facing car seat]
  • Easy In & Out: The Nuna RAVA features a quick-release harness that makes buckling and unbuckling your child a breeze.
  • Stylish Design: Safety doesn’t have to compromise looks! The Nuna RAVA boasts a sleek design that not only looks good but also allows three car seats to fit across most full-sized vehicles.
  • Clean and Safe Materials: The Nuna RAVA is made with smartly sourced materials that are free of fire-retardant chemicals. The removable infant inserts and seat pad are also machine-washable for easy cleaning.

Other features parents love:

  • Bubble-free recline angle guides for perfect positioning.
  • Premium moisture-wicking fabric for all-season comfort.

With its focus on safety, comfort, ease of use, and style, the Nuna RAVA Convertible Car Seat is a great option for parents who want a car seat that will last.

Pros

  • Top Safety Features: Steel frame, energy-absorbing foam, and side impact protection for superior child safety.
  • Simple Installation: Simply secure system with clear indicators for easy setup.
  • Adjustable Comfort: 10-position recline, ventilation panels, and calf support for all ages.
  • Easy to Use Features: Quick-release harness and removable inserts for convenience.
  • Stylish & Practical: Sleek design allows 3 car seats across most vehicles.
  • Safe Materials: Free of fire-retardant chemicals.

Cons

  • Potentially Pricier: May be more expensive than some other convertible car seats.
  • Bulkier Design: Might take up more space in your car compared to some convertible car seats.

Safety 1st Grow and Go All-in-One Convertible Car Seat

(Best Budget)

best overall Safety 1st Grow and Go All-in-One Convertible Car Seat

  • Car Seat Dimensions: ‎31.75 x 19.25 x 28.75 inches
  • Car Seat Weight: 18.6 pounds
  • weight recommendation: (5-100 pound)
  • Height recommendation: (‎29-52 inches)

The Safety 1st Grow and Go All-in-One Convertible Car Seat is a lifesaver for busy parents. This car seat transitions through 3 stages, lasting from your baby’s first car ride up to the big-kid booster years. Here’s what makes it a great choice:

  • One Seat, Many Stages: This 3-in-1 car seat acts as a rear-facing infant seat, a forward-facing toddler seat, and finally a booster seat for older kids. No need to buy multiple car seats as your child grows! [convertible car seat, rear-facing car seat, booster seat]
  • Easy Adjustments: The QuickFit™ harness system is a game-changer. With just one hand, you can adjust both the headrest and harness to ensure a perfect fit for your child at every stage.
  • Comfy for All Ages: Multiple recline positions and removable grow-with-baby pillows provide comfort for little ones of all sizes. Plus, the seat pad is made with antimicrobial fabric to fight odors.
  • Easy In & Out: Forget wrestling with straps! Harness holders keep them out of the way when buckling up your child.
  • Clean Up Crew: Let’s face it, messes happen. The machine-washable and dryer-safe seat pad makes cleaning up spills a breeze.
  • Space Saver: This car seat takes up less space when rear-facing, giving you valuable extra legroom in the front seat.
  • Safety First: The Grow and Go meets or exceeds all federal safety standards, featuring a secure harness system and a sturdy design to keep your child protected.

Bonus Features:

  • 2 dishwasher-safe cup holders to keep drinks within reach for your little one.
  • Clearly visible belt path for easy buckling in booster mode.

If you’re looking for a convenient, budget-friendly car seat that will grow with your child, the Safety 1st Grow and Go All-in-One Convertible Car Seat is a great option to consider.

Pros

  • 3-in-1 Design: Grows with your child from infant to booster seat.
  • Easy to Use Features: QuickFit™ harness for one-hand adjustments and harness holders for easy access
  • Comfortable for All Stages: Multiple recline positions, grow-with-baby pillows, and antimicrobial fabric.
  • Easy to Clean: Machine-washable and dryer-safe seat pad.
  • Space Saver (Rear-facing): Provides extra legroom in the front seat for parents.
  • Budget-Friendly Option: Affordable choice for a convertible car seat.
  • Safety Features: Meets federal safety standards and has a secure harness system.
  • Bonus Features: 2 dishwasher-safe cup holders and clear booster belt path.

Cons

  • Not the Most Luxurious Option: May lack some features of higher-end car seats.
  • Limited Legroom for Tall Toddlers.

Conclusion

Choosing the right car seat can feel overwhelming, but with so many great convertible car seats on the market, there’s sure to be a perfect fit for your family’s needs. Whether you prioritize safety features, ease of use, comfort, or affordability, there’s a car seat on this list that ticks all the boxes. Remember, the safest way for your child to travel is rear-facing for as long as possible. Consider factors like your child’s age, your car’s size, and how long you want the car seat to last before making your final decision. Most importantly, choose a car seat that meets federal safety standards and follow installation instructions carefully to ensure your child’s safety on every ride.

 A Buyer’s Guide to All-in-One Car Seats

Choosing a car seat for your precious little one can feel like a daunting task. But worry not! This guide will help you navigate the world of all-in-one car seats and pick the perfect fit for your family. Here’s what to consider:

Safety First: Safety should always be your top priority. Make sure the car seat you choose meets federal safety standards and offers features like a steel frame, energy-absorbing materials, and a secure harness system. Remember, rear-facing is the safest way for your child to travel, so look for a car seat that allows for extended rear-facing use. [car seat safety, rear-facing car seat]

Easy Does It: Life with a little one is busy! Consider features that make using the car seat a breeze. Look for easy-to-adjust harnesses, clear installation indicators, and harness holders to keep straps out of the way. Some car seats even boast one-hand adjustments for added convenience.

Comfort Counts: Your child will likely spend a good amount of time in their car seat, so comfort is key. Look for features like multiple recline positions, breathable fabrics, and removable padding for a comfy ride.

Growing Up: All-in-one car seats are designed to last for years, transitioning from infant carrier to toddler seat to booster seat. Consider how long you want the car seat to last and choose one that accommodates your child’s weight and height limits for each stage.

Size Matters: Not all car seats are created equal in terms of size. Consider how much space you have in your car, especially if you have multiple car seats or passengers. Some car seats may take up more space than others, so be sure to measure before you buy.

Budget: All-in-one car seats come in a variety of price ranges. Decide how much you’re comfortable spending and look for a car seat that offers the features you need without breaking the bank.

Bonus Features: Some car seats offer additional perks like dishwasher-safe cup holders, clearly marked belt paths for booster mode, or machine-washable seat pads.

The Final Step: Once you’ve narrowed down your options, read reviews and watch installation videos to get a better sense of each car seat. Most importantly, never hesitate to ask a qualified technician at a car seat safety check event to help you ensure proper installation for your specific car and car seat model.

Why You Can Trust Our Guide to the Best All-in-One Car Seats

Choosing the right car seat for your child is a big decision. You want to be sure it’s safe, comfortable, and easy to use. That’s why we take our research seriously. Here’s what sets our guide apart:

  • Expert Insights: We don’t just rely on internet reviews. We talked to the people who know car seats best safety authorities, engineers, and pediatricians to understand the most critical safety features and usability factors.
  • Real-World Experience: We went beyond expert opinions and spoke to dozens of parents about their car seat experiences. This helped us understand what features matter most to families in everyday use.
  • Science-Backed Research: Our current author, Christina Szalinski, has a PhD in cell biology and brings a scientific lens to car seat safety.
  • Tested and Trusted: We consulted with certified Child Passenger Safety Technicians (CPST) like Alisa Baer of The Car Seat Lady, and even had an in-person assessment of finalist car seats with an injury prevention expert at Children’s Hospital of Philadelphia.
  • Comprehensive Research: We considered hundreds of online reviews, articles from trusted sources like BabyGearLab and Car Seats for the Littles, and even had the original guide written by a reporter and mom of three, Rebecca Gale, who became a certified CPST herself!
  • Focus on Your Needs: We understand that every family is different. This guide considers factors like budget, car size, and how long you want the car seat to last to help you find the perfect fit.

We put in the work so you can feel confident that our recommendations prioritize your child’s safety and your family’s needs.