You get everything you need in a single-car seat from birth to ten years, the Maxi-Cosi Pria all-in-1 convertible car seat.
The Pria all-in-1 keeps your child cozy and safe. Your baby can ride rear-facing, from 4-40 pounds; forward-facing to 65 pounds; and up to 100 pounds in booster mode.
Thus, the Maxi-Cosi is the only car seat you’ll ever need. It converts to each new stage simply and intuitively. You can quickly make car seat adjustments.
It also has a wide range of adaptability with its 3-position recline, 5 headrest heights, along with a QuickFit shoulder harness.
Safety Features:
- You will drive with confidence knowing that your baby is safe in the Pria All-in-One, backed by over 30 years of European engineering.
- The design also exceeds all federal standards, including FMVSS 213.
- GCell® side impact protection is built into the headrest to cushion the impact and protect your child around the head where it’s needed most.
- The QuickFit shoulder harness automatically raises the harness and headrest height to fit your growing child.
- Children grow at different rates, so it is essential to have the flexibility to customize your car seat to ensure safety where you need it and when you need it.
Comfort Features:
- Soft-to-touch cushions, premium fabrics, and padding throughout provide supreme comfort for your child.
- The removable infant pillows provide extra support and comfort; remove them once they have outgrown them. Also, as the baby continues to grow, you’ll need to adjust the headrest and shoulder harness height. It is easy to do by squeezing the button and moving the headrest up or down.
- The Pria All-in-One fabrics are designed to keep your little one comfortable and cozy.
- The covers are easy to remove, machine washable, and dryer safe.
Parents love Pria All-in-1 Convertible Car Seat:
The Maxi-Cosi Pria All-in-1 Convertible Car Seat designed with a QuickFit shoulder harness automatically raises the harness and headrest height.
The ClipQuik™ auto-magnetic chest clip simplifies getting the baby in and out of the seat.
Why kids will love it: Cushy, moisture-wicking fabric helps to keep baby dry and comfortable, and integrated cupholders grip on-the-go drinks securely.
Child weight/height:
- 4–40 lb. rear-facing with included infant insert;
- up to 65 lb. forward-facing; up to 100 lb. booster mode.
Pria All-in-1 Convertible Car Seat weight/dimensions:
- 19 lb.
Harness:
Perfect Fit one-hand harness-height adjustment for a customized fit every time.
Car installation:
- One-click LATCH installation.
- You can also adjust the buckle through one of three slots, depending on what position the car seat is in and how big your child is.
- There are three Recline positions adjusted by pulling out on the recline handle and either pushing or pulling the top of the child restraint backward or forward in a rear-facing mode.
- A level line is printed on the car seat to help you determine the proper recline position by leveling the line to the ground in your car.
- You can install the Car seat, rear-facing or forward-facing, using the latch connectors or your vehicle’s seat belt.
Safety 1st Grow and Go All-in-One Slim Convertible Car Seat, Rear Facing, 5-40 lbs, Forward Facing (30–65 lbs), High Back Booster Seat 40-100 pounds, Alaskan Blue
$159.99
in stock
Amazon.com
as of October 18, 2025 3:31 am
Features
- GROW WITH ME CAR SEAT The Safety 1st Grow and Go All-in-One Convertible Car Seat is a car seat for extended use through 3 stages: rear-facing (5–40 lbs., 19"–40"), forward-facing (30–65 lbs., 34.4"–49"), belt-positioning booster seat (40–100 lbs., 43.4"–52").
- GETTING A GOOD FIT IS QUICK AND EASY The Grow and Go All-in-One Convertible Car Seat with QuickFit harness simplifies harness and headrest adjustments, making it easy to get your child in and out of the car seat.
- SIMPLE TO CLEAN The washer-and-dryer-safe seat pad features snaps that make it easy to remove from the convertible car seat, along with 2 dishwasher-safe cupholders for fuss-free cleaning.
- ADDITIONAL FEATURES YOU’LL LOVE 2 removable grow-with-me baby pillows for a snug fit while riding in the convertible car seat; 3-position recline for just the right fit.
- IMPORTANT INFORMATION Engineered and tested to meet or exceed federal safety standards. Meets federal Side Impact standard. Actual fit may vary. Not all children will comfortably fit in the seat for the full weight and height ranges listed.
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Graco 4Ever DLX 4-in-1 Car Seat, Charlie | Infant to Toddler Car Seat, with 10 Years of Use | Rear-Facing, Forward-Facing and Booster Modes | Safe, Comfortable and Convenient
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Amazon.com
as of October 18, 2025 3:31 am
Features
- 4-in-1 car seat gives you 10 years of use: seamlessly transforms from rear-facing harness (4-40 lb), to forward-facing harness (26.5-65 lb), to highback booster (40-100 lb), to backless booster (40-120 lb)
- Graco ProtectPlus Engineered to the newest testing standards for side and frontal impact, and beyond—because the safety of your child shouldn’t stop at the standard
- 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
- 6-position recline keeps your child comfy and helps for a better installation
Graco TriRide 3-in-1 Reclining Car Seat, Clybourne - Rear & Forward Facing Car Seat, Highback Booster, Adjustable Headrest
out of stock
Amazon.com
as of October 18, 2025 3:31 am
Features
- 3-in-1 car seat grows with your child from rear-facing harness (5-40 lb) to forward-facing harness (26.5-65 lb) to highback booster (40-100 lb)
- Graco ProtectPlus Engineered to the newest testing standards for side impact and beyond—because the safety of your child shouldn’t stop at the standard
- No-Rethread Simply Safe Adjust Harness System allows the headrest and harness to adjust together in one motion
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- 6-position recline keeps your child comfy and helps for a better installation
A quickStart Installation Guide:
It gives you the information to install the Car seat.
Pria All-in-One Installation: Rear Facing with Lower Anchor + Tether | Maxi-Cosi
At Maxi-Cosi, we know installing a car seat can be tedious and nerve-racking. This helpful video guide will make it easier for you to install your Pria™ Max or ...
