Baby Stuff Lab compares top-rated Cosco Baby Car Seats by analyzing reviews and customer feedback. You can easily choose the right one from our Editor Pick List.
Top Rated Cosco Baby Car Seats
No. 1 
Cosco Onlook 2-in-1 Convertible Car Seat, Rear-Facing 5-40 pounds and Forward-Facing 22-40 pounds and up to 43 inches, Vibrant Blue
- With two modes of use, this LATCH-equipped Cosco Kids car seat accommodates infants from 5 pounds up to toddlers weighing 40 pounds in rear-facing mode and kids up to 40 pounds in forward-facing mode.
- The five-point harness adjusts easily from the front of the seat and features six heights and three buckle locations.
- In both the rear-facing and forward-facing modes, built-in side-impact protection keeps your little one extra secure.
- Easily remove the machine-washable and dryer-safe car seat pad to clean.
- Perfect for travel, the seat is certified for use on aircraft and gives your child a familiar seat during a flight.
No. 2 
Cosco Kids™ MightyFit™ LX Convertible Car Seat, Canyon
- An extra-comfortable ride that lasts for years: Rear-facing 5-40 pounds and Forward-facing 22-65 pounds
- Fits 3 across in the back seat of most vehicles
- Side Impact Protection
- 5-point harness with easy up-front adjustment
No. 3 
Cosco Mighty Fit 65 DX Convertible Car Seat, Heather Onyx
- With two modes of use, this extra-comfortable LATCH-equipped Cosco Kids car seat accommodates infants from 5 pounds up to toddlers weighing 40 pounds in rear-facing mode and kids up to 65 pounds in...
- The five-point harness adjusts easily from the front of the seat and features five heights and three buckle locations.
- Built-in side-impact protection keeps your little one extra secure. Designed to be just the right size, the seat takes up less space while rear-facing so parents can have more leg room.
- Three of these seats can fit side-by-side in the back seat of most cars, perfect for growing families.
- With plush padding and premium fabric, this seat gives your child an extra-comfy ride. Easy to clean, the fabric car seat cover is machine-washable and dryer-safe.
No. 4 
Cosco Finale DX 2-in-1 Booster Car Seat, Dusk
- VERSATILE USE: The car seat booster transitions from forward-facing harness booster (30–65 lbs., 32"-49") to belt-positioning booster (40–100 lbs., 43"-52").
- LIGHTWEIGHT AND CONVENIENT: Easy to move from car to car, this car seat harness booster seat for cars belt-positioning booster is great for on-the-go families and offers the flexibility of a travel...
- SPACE-SAVING NARROW DESIGN: The narrow car seat design fits 3 across the back seat in most vehicles, great for families needing booster for car pools.
- TRAVEL CONFIDENTLY: This 2-in-1 forward facing booster car seats and belt-positioning booster with a slim profile meets or exceeds Federal safety standards.
- ADDITIONAL FEATURES YOU'LL LOVE: Removable, dishwasher-safe cup holders and removable machine-washable and dryer-safe seat pads.
No. 5 
Maxi-Cosi Romi Convertible Car Seat, Converts from Rear Facing Car Seat (5-40 lbs) to Forward Facing Car Seat (22-40 lbs) Essential Black
- MAKES TRAVEL LIGHT AND EASY: As your child grows bigger and heavier, so does their gear, except when you have this lightweight car seat. At only 7.8 lbs., it’s one of the lightest car seats...
- COMFORT WITH PURECOSI: Our plush, premium PureCosi carseat fabrics are made without wool or added fire retardant treatment, which is better for your child and our planet. All fabric and cushions can...
- CARRY IT HANDS-FREE: With Romi, it’s so easy to take this travel car seat with you when you travel or move it between vehicles. Simply attach the top tether to the car seat shell to use it as a...
- OVERNIGHT GROWTH SPURTS, NO PROBLEM: Keep your little one secure and comfy from day one everywhere you go. The baby car seat has an adjustable head pillow that adds support, and the easy-to-adjust...
- FEATURES YOU’LL LOVE: Rear-facing 5–40 lbs. converts to forward-facing 22–40 lbs. design. The portable car seat is designed with a 1-click LATCH system. Easy to share with your child’s...
No. 6 
Evenflo Tribute LX 2-in-1 Lightweight Convertible Car Seat, Travel Friendly (Saturn Gray)
- MEET THE HIGHLY REVIEWED CAR SEAT WITH UNBEATABLE VALUE: This fan- favorite offers a budget-friendly choice without sacrificing safety, comfort or ease
- TRAVEL SLEEK AND LIGHT: Compact design offers an ideal fit for smaller vehicles, while lightweight design makes this a popular car seat for family travel
- GROW WITH IT: With use from 5 to 40 lb (19 to 40 in. tall), offers rear-facing and forward- facing modes, 5-point harness, plus 4-position shoulder harness
- SECURE YOUR CHILD WITH EASE: Upfront harness adjust makes it easy to get an accurate, snug fit for your child as they grow
- KEEP DRINKS AND SNACKS WITHIN REACH: Removable cup holder is dishwasher-safe for easy cleaning
No. 7 
Graco SnugRide Lite LX Infant Car Seat, Studio
- Infant car seat helps protect rear-facing infants 4-30 lb and up to 32"
- Lightweight infant car seat weighs only 7.2 lb, making it easy to carry baby from car to stroller
- 4-position adjustable base helps ensure an accurate install and helps keep baby comfortable as he or she grows
- Easy-to-read level indicator helps eliminate installation guesswork from the installation process, so you can feel confident it’s installed correctly
- Graco ProtectPlus Engineered: a combination of the most rigorous crash tests that helps protect your child in frontal, side, rear & rollover crashes; additional testing based on the New Car Assessment...
Save $10.00No. 8 
Safety 1st Guide Convertible Car Seat, Fits 3 Across, Forward Facing and Rear Facing, Chambers
- FITS 3 ACROSS: The slim car seat design is great for small cars, allowing you to fit three of these baby car seats to big kid forward-facing seat across in the back seat of most vehicles with ease.
- CAR SEAT FOR BABY TO BIG KID: Enjoy longevity of use with this 2-in-1 rear-facing to forward-facing convertible car seat. Use rear-facing for babies from 5–40 lbs. and 19'–40'.and forward-facing...
- EASY TO INSTALL: The Guide convertible carseat for babies and toddlers is LATCH equipped for easy and fast installation. This convertible carseat for use in rear-facing and forward-facing meets or...
- COMFORT FOR BABY IN EVERY CAR SEAT MODE: Muti-position adjustable headrest, 5 harness heights, 3 buckle locations and a multi-position headrest keep baby comfortable in this convertible car seat rear...
- CONVENIENT CAR SEAT DESIGN DETAILS: Parents love that these carseats include a removable cup holder for on-the-go convenience.
Save $20.00No. 9 
Baby Trend Trooper 3-in-1 Convertible Car Seat, Dash Black
- 3 Modes of Use: Rear Facing Infant mode (4-18lbs), Rear Facing Toddler mode (18-40lbs), and Forward Facing Toddler mode (22-65lbs)
- Immediate Right Installation Angle: Rear-facing recline flip foot allows for great installation angles with ease; the built-in bubble level indicator helps find the correct angle
- Fits Three Across: At its widest, the Trooper is 16.75" allowing it to fit 3 across in most vehicle
- Lightweight: Lightweight shell also allows for use of LATCH installation up to 55 lbs
- Now includes two integrated cupholders for convenience for your little one.
Save $4.00No. 10 
J.L. Childress Gate Check Bag for Car Seats - Travel Bag for Airplane - Includes AIRTAG Holder - Fits All Baby Car Seats, Infant Carriers & Child...
- GATE CHECK CAR SEAT TRAVEL BAG - Specially designed for gate check, this lightweight cover bag fits all child car seats and offers reliable protection and convenience for families on the move
- BUILT TO LAST - Our large car seat bag is crafted with durable polyester, reinforced stitching, a sturdy carry handle, and a built-in pouch that keeps the bag compact when not in use
- AIRTAG COMPATIBLE - The new built-in AirTag holder securely attaches an AirTag inside the bag, allowing you to track your car seat every step of its journey for peace of mind (AirTag not included)
- SECURE CLOSURE - The lockable drawstring ensures your car seat stays tightly sealed, keeping it clean and protected during air travel. Plus, the wipeable polyester makes it easy to clean if needed
- EASY TO SPOT - The bright red color, bold Gate Check logo, and large white ID box help airport staff quickly recognize your bag and return it to you at the gate
Last update on 2025-05-31
