

Maxi-Cosi Pria Chill All-in-One Convertible Car Seat, Chill
Key item features
- All-in-one convertible car seat for children birth to 10 years (5–100 lbs.)
- Rear-facing (5–40 lbs., 19"–40"), forward-facing (30–65 lbs., 34.4"–49"), and belt-positioning booster (40–100 lbs., 43.4"–52")
- VentMax is an integrated, active fan system that increases air circulation with 3 fans (2 in the lumbar area and 1 in the headrest) and multiple speeds
- Specially designed sensors engage VentMax fans to circulate air through the open-cell padding and soft, breathable mesh to keep little ones comfortable when the temperature rises
- VentMax fans are engaged when you see the automatic indicator light
- VentMax system is quiet and can also be turned on/off manually
- Power cord is designed to stay securely out of the way
- Plush, soft PureCosi™ fabrics are made without wool or added fire retardant treatment
Specs
- Safety harness style5-Point Harness
- Child car seat styleConvertible Car Seats
- Car seat facing directionConvertible
- Minimum weight4 lb
- Max Weight100 lb
- Forward-facing minimum weight22 lb
Reviews summary
- : Features extra cushioning for a soft ride.
- : Made of breathable material for comfort and airflow.
- : Offers adjustable speed options for cooling.
- : Provides airflow and temperature regulation.
- : Features extra cushioning for comfort.
- : Can be convenient and easy to use, but may also be prone to bunching or twisting.
- Free shipping
Free 30-day returns
(Only one option can be selected at a time)
How do you want your item?
Similar items you might like
Based on what customers bought
In 50+ people's carts Evenflo Revolve360 Slim 2-in-1 Rotating Car Seat, Cambridge, Black/Gray $479.99
Sponsored$47999current price $479.99More options from $349.00Evenflo Revolve360 Slim 2-in-1 Rotating Car Seat, Cambridge, Black/Gray
18744.5 out of 5 Stars. 1874 reviewsSave withShipping, arrives tomorrowEvenflo Revolve360 Slim 2-in-1 Rotational Car Seat with Quick Clean Cover (Stow Blue) $419.99
$41999current price $419.99Evenflo Revolve360 Slim 2-in-1 Rotational Car Seat with Quick Clean Cover (Stow Blue)
2174.6 out of 5 Stars. 217 reviewsShipping, arrives in 3+ daysGraco GoMax Infant Car Seat ft. Insta-Install Rigid LATCH, Ace 2024, Black $329.99
Sponsored$32999current price $329.99More options from $129.99Graco GoMax Infant Car Seat ft. Insta-Install Rigid LATCH, Ace 2024, Black
1514.8 out of 5 Stars. 151 reviewsSave withShipping, arrives tomorrowMaxi-Cosi Kani 4-in-1 Convertible Car Seat, Caspian Caviar $379.99
$37999current price $379.99Maxi-Cosi Kani 4-in-1 Convertible Car Seat, Caspian Caviar
294.5 out of 5 Stars. 29 reviewsShipping, arrives in 3+ daysBritax Poplar S Convertible Car Seat, Cowmooflage $319.99 Was $399.99
Now$31999current price Now $319.99, Was $399.99$399.99You save $80.00You save$80.00Options from $319.99 – $399.99Britax Poplar S Convertible Car Seat, Cowmooflage
964.7 out of 5 Stars. 96 reviewsSave withShipping, arrives in 3+ daysChicco OneFit™ Max ClearTex® All-in-One Convertible Car Seat - Ash (Grey), New $379.99
$37999current price $379.99Chicco OneFit™ Max ClearTex® All-in-One Convertible Car Seat - Ash (Grey), New
454.8 out of 5 Stars. 45 reviewsSave withShipping, arrives tomorrowEvenflo Gold Revolve360 Extend All-in-One Rotational Car Seat with Eco-Friendly Fabric, Champagne $509.99
$50999current price $509.99More options from $349.00Evenflo Gold Revolve360 Extend All-in-One Rotational Car Seat with Eco-Friendly Fabric, Champagne
30134.6 out of 5 Stars. 3013 reviewsSave withShipping, arrives tomorrowBritax Poplar Convertible Car Seat, Stone Onyx $279.99 Was $349.99
SponsoredNow$27999current price Now $279.99, Was $349.99$349.99You save $70.00You save$70.00Options from $279.99 – $329.99Britax Poplar Convertible Car Seat, Stone Onyx
944.7 out of 5 Stars. 94 reviewsSave withShipping, arrives in 2 daysMaxi-Cosi Pria Max All-in-One Convertible Car Seat $329.99
$32999current price $329.99Maxi-Cosi Pria Max All-in-One Convertible Car Seat
3724.1 out of 5 Stars. 372 reviewsSave withShipping, arrives tomorrowChicco OneFit™ Max ClearTex® All-in-One Convertible Car Seat - Energy (Black), New $379.99
$37999current price $379.99Chicco OneFit™ Max ClearTex® All-in-One Convertible Car Seat - Energy (Black), New
434.8 out of 5 Stars. 43 reviewsSave withShipping, arrives tomorrowMaxi-Cosi Andi 360 Rotating All-in-One Convertible Car Seat, Caspian Caviar $499.99
$49999current price $499.99Maxi-Cosi Andi 360 Rotating All-in-One Convertible Car Seat, Caspian Caviar
1014.7 out of 5 Stars. 101 reviewsShipping, arrives in 3+ daysEvenflo Revolve180 LiteMax NXT Rotating Infant Car Seat $379.99
$37999current price $379.99More options from $149.99Evenflo Revolve180 LiteMax NXT Rotating Infant Car Seat
3994.5 out of 5 Stars. 399 reviewsSave withShipping, arrives tomorrowChicco OneFit™ LX ClearTex® All-in-One Convertible Car Seat - Lupine (Purple), New $319.99
$31999current price $319.99Chicco OneFit™ LX ClearTex® All-in-One Convertible Car Seat - Lupine (Purple), New
464.8 out of 5 Stars. 46 reviewsSave withShipping, arrives tomorrowBritax One4Life Slim All-in-One Car Seat, Raven Black $359.99 Was $449.99
Now$35999current price Now $359.99, Was $449.99$449.99You save $90.00You save$90.00Britax One4Life Slim All-in-One Car Seat, Raven Black
234.7 out of 5 Stars. 23 reviewsSave withShipping, arrives in 3+ daysGraco® Turn2Me™ 3-in-1 Car Seat, Cambridge, Black $399.00
$39900current price $399.00Options from $399.00 – $399.99Graco® Turn2Me™ 3-in-1 Car Seat, Cambridge, Black
15534.5 out of 5 Stars. 1553 reviewsSave withPickup todayDelivery todayShipping, arrives todayREO by Revolve360 Rotational Convertible Car Seat with Quick Clean Cover (Chelsea) $259.99
7 optionsAvailable in additional 7 options$25999current price $259.99Options from $259.99 – $479.99REO by Revolve360 Rotational Convertible Car Seat with Quick Clean Cover (Chelsea)
7574.5 out of 5 Stars. 757 reviewsShipping, arrives in 3+ daysSafety 1st Turn and Go 360° DLX Rotating All-in-One Convertible Car Seat $315.87 Was $349.99
Now$31587current price Now $315.87, Was $349.99$349.99You save $34.12You save$34.12Options from $315.87 – $349.99Safety 1st Turn and Go 360° DLX Rotating All-in-One Convertible Car Seat
484.4 out of 5 Stars. 48 reviewsSave withShipping, arrives in 3+ daysAll4Stages Slim 4-in-1 Convertible Car Seat (Tybee Black) $206.99
$20699current price $206.99Options from $206.99 – $209.00All4Stages Slim 4-in-1 Convertible Car Seat (Tybee Black)
3944.3 out of 5 Stars. 394 reviewsSave withPickup todayDelivery todayShipping, arrives todayEvenflo REO by Revolve360 Rotating Convertible Car Seat, Holden $239.99
$23999current price $239.99Evenflo REO by Revolve360 Rotating Convertible Car Seat, Holden
3124.4 out of 5 Stars. 312 reviewsSave withShipping, arrives tomorrowIn 50+ people's carts Graco Extend2Fit Convertible Car Seat, Gotham, Black $249.99
In 50+ people's carts
3 optionsAvailable in additional 3 options$24999current price $249.99Graco Extend2Fit Convertible Car Seat, Gotham, Black
32244.6 out of 5 Stars. 3224 reviewsShipping, arrives in 3+ days
About this item
Product details
- All-in-one convertible car seat for children birth to 10 years (5–100 lbs.)
- Rear-facing (5–40 lbs., 19"–40"), forward-facing (30–65 lbs., 34.4"–49"), and belt-positioning booster (40–100 lbs., 43.4"–52")
- VentMax is an integrated, active fan system that increases air circulation with 3 fans (2 in the lumbar area and 1 in the headrest) and multiple speeds
- Specially designed sensors engage VentMax fans to circulate air through the open-cell padding and soft, breathable mesh to keep little ones comfortable when the temperature rises
- VentMax fans are engaged when you see the automatic indicator light
- VentMax system is quiet and can also be turned on/off manually
- Power cord is designed to stay securely out of the way
- Plush, soft PureCosi™ fabrics are made without wool or added fire retardant treatment
Specifications
Safety harness style
Child car seat style
Car seat facing direction
Minimum weight
Directions
Fabric Care Instructions
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warranty url
Compare with similar items
| Product | Viewing this itemMaxi-Cosi Pria Chill All-in-One Convertible Car Seat, Chill ![]() $419.99 current price $419.991724.6 out of 5 Stars. 172 reviews | Evenflo Revolve360 Slim 2-in-1 Rotational Car Seat with Quick Clean Cover (Stow Blue) ![]() $419.99 current price $419.992174.6 out of 5 Stars. 217 reviews | Britax Poplar S Convertible Car Seat, Onyx ![]() Now $319.99 current price Now $319.99, Was $399.99$399.99 964.7 out of 5 Stars. 96 reviews | Maxi-Cosi Pria Max All-in-One Convertible Car Seat, Spirulina ![]() $329.99 current price $329.993884.1 out of 5 Stars. 388 reviews | Maxi-Cosi Pria Max All-in-One Convertible Car Seat ![]() $329.99 current price $329.993724.1 out of 5 Stars. 372 reviews | Chicco OneFit™ Max ClearTex® All-in-One Convertible Car Seat - Ash (Grey), New ![]() $379.99 current price $379.99454.8 out of 5 Stars. 45 reviews | Chicco OneFit™ Max ClearTex® All-in-One Convertible Car Seat - Energy (Black), New ![]() $379.99 current price $379.99434.8 out of 5 Stars. 43 reviews | Evenflo Gold Revolve360 Extend All-in-One Rotational Car Seat with Eco-Friendly Fabric, Champagne ![]() $509.99 current price $509.9930134.6 out of 5 Stars. 3013 reviews | Chicco Fit360® ClearTex® Rotating Convertible Car Seat for Infants and Toddlers - Obsidian (Black), New ![]() $439.99 current price $439.992244.7 out of 5 Stars. 224 reviews | Britax Poplar Convertible Car Seat, Stone Onyx ![]() Now $279.99 current price Now $279.99, Was $349.99$349.99 944.7 out of 5 Stars. 94 reviews |
|---|
| Age Group | ToddlerMaxi-Cosi Pria Chill All-in-One Convertible Car Seat, Chill | ChildEvenflo Revolve360 Slim 2-in-1 Rotational Car Seat with Quick Clean Cover (Stow Blue) | ChildBritax Poplar S Convertible Car Seat, Onyx | ToddlerMaxi-Cosi Pria Max All-in-One Convertible Car Seat, Spirulina | ToddlerMaxi-Cosi Pria Max All-in-One Convertible Car Seat | ChildChicco OneFit™ Max ClearTex® All-in-One Convertible Car Seat - Ash (Grey), New | ChildChicco OneFit™ Max ClearTex® All-in-One Convertible Car Seat - Energy (Black), New | ChildEvenflo Gold Revolve360 Extend All-in-One Rotational Car Seat with Eco-Friendly Fabric, Champagne | InfantChicco Fit360® ClearTex® Rotating Convertible Car Seat for Infants and Toddlers - Obsidian (Black), New | ChildBritax Poplar Convertible Car Seat, Stone Onyx |
|---|---|---|---|---|---|---|---|---|---|---|
| Child Car Seat Style | Convertible Car SeatsMaxi-Cosi Pria Chill All-in-One Convertible Car Seat, Chill | Convertible Car SeatsEvenflo Revolve360 Slim 2-in-1 Rotational Car Seat with Quick Clean Cover (Stow Blue) | Convertible Car SeatsBritax Poplar S Convertible Car Seat, Onyx | Convertible Car SeatsMaxi-Cosi Pria Max All-in-One Convertible Car Seat, Spirulina | Convertible Car SeatsMaxi-Cosi Pria Max All-in-One Convertible Car Seat | Convertible Car SeatsChicco OneFit™ Max ClearTex® All-in-One Convertible Car Seat - Ash (Grey), New | Convertible Car SeatsChicco OneFit™ Max ClearTex® All-in-One Convertible Car Seat - Energy (Black), New | Convertible Car SeatsEvenflo Gold Revolve360 Extend All-in-One Rotational Car Seat with Eco-Friendly Fabric, Champagne | Convertible Car SeatsChicco Fit360® ClearTex® Rotating Convertible Car Seat for Infants and Toddlers - Obsidian (Black), New | Convertible Car SeatsBritax Poplar Convertible Car Seat, Stone Onyx |
| Color | ChillMaxi-Cosi Pria Chill All-in-One Convertible Car Seat, Chill | Stow Blue_NewEvenflo Revolve360 Slim 2-in-1 Rotational Car Seat with Quick Clean Cover (Stow Blue) | OnyxBritax Poplar S Convertible Car Seat, Onyx | SpirulinaMaxi-Cosi Pria Max All-in-One Convertible Car Seat, Spirulina | Urban Wonder - PureCosiMaxi-Cosi Pria Max All-in-One Convertible Car Seat | AshChicco OneFit™ Max ClearTex® All-in-One Convertible Car Seat - Ash (Grey), New | EnergyChicco OneFit™ Max ClearTex® All-in-One Convertible Car Seat - Energy (Black), New | ChampagneEvenflo Gold Revolve360 Extend All-in-One Rotational Car Seat with Eco-Friendly Fabric, Champagne | ObsidianChicco Fit360® ClearTex® Rotating Convertible Car Seat for Infants and Toddlers - Obsidian (Black), New | Stone OnyxBritax Poplar Convertible Car Seat, Stone Onyx |
| Car Seat Facing Direction | ConvertibleMaxi-Cosi Pria Chill All-in-One Convertible Car Seat, Chill | Rear FacingEvenflo Revolve360 Slim 2-in-1 Rotational Car Seat with Quick Clean Cover (Stow Blue) | ConvertibleBritax Poplar S Convertible Car Seat, Onyx | ConvertibleMaxi-Cosi Pria Max All-in-One Convertible Car Seat, Spirulina | ConvertibleMaxi-Cosi Pria Max All-in-One Convertible Car Seat | ConvertibleChicco OneFit™ Max ClearTex® All-in-One Convertible Car Seat - Ash (Grey), New | ConvertibleChicco OneFit™ Max ClearTex® All-in-One Convertible Car Seat - Energy (Black), New | ConvertibleEvenflo Gold Revolve360 Extend All-in-One Rotational Car Seat with Eco-Friendly Fabric, Champagne | ConvertibleChicco Fit360® ClearTex® Rotating Convertible Car Seat for Infants and Toddlers - Obsidian (Black), New | ConvertibleBritax Poplar Convertible Car Seat, Stone Onyx |
Customer ratings & reviews
Reviews summary
- : Features extra cushioning for a soft ride.
- : Made of breathable material for comfort and airflow.
- : Offers adjustable speed options for cooling.
- : Provides airflow and temperature regulation.
- : Features extra cushioning for comfort.
- : Can be convenient and easy to use, but may also be prone to bunching or twisting.
Customer images






+73 images
Showing 1-3 of 172 reviews
Pria chill all in one car seat amazing
I loved this car seat so much its very comfortable has air that circulates through it keeping your child nice and cool during hot days easily plugs into cigarette lighter plug and turns on and off as necessary it has great straps and harness very easy to use and keeps your child secure only thing I didn't care for is my cigarette plug is up front in my car and it got in my way with the cord to the car seat other then that it's high quality and super nice best car seat ever.
I would recommend this to everyone!!
Amazing car seat! Exactly as described! Everything works great. The cooling system is amazing in keeping my son cool in the car. He used to come home sweaty everyday and now he doesnt! The car seat is also such a beauty, I get comments all the time that my son looks like a king in it! Absolutely love this car seat!
Amazing but hard with multiples
Thanks to the Stellar Panel for providing this car seat for me to review. This is the first convertible car seat our youngest has been in (moved her from an infant seat) and I'm glad it will last because she loves it. She took a nap in it right away. She is about 17 lbs and 8 months and didn't need the provided infant cushion to fit in the seat. Installing the car seat wasn't the easiest, it was very difficult to get the seat to where it wouldn't move more than an inch or two when we wiggled it. We have had that problem with basically every car seat, though. Just plan on using muscle when you install it. This was for a rear-facing install. The fans are incredible. She seemed much more comfortable in the heat than her two older siblings who don't have this car seat. The indicator light made it easy to tell when the fans were on. I was worried about the fans draining my battery but they turned off when I turned off my car. The cord wasn't too in the way but I won't be able to plug in more than one of these in my car, which is a bummer since I think my older two would love them. The car seat seemed very comfortable and had ample padding but still felt safe and sturdy. The fabric is pretty soft and the color is neutral enough to match everything. I was confused about if my baby can still use the additional back and head pillows, I couldn't find the information in the manual so I left them off just in case. I love that there are no added flame retardants, the cup holders remove and can be washed in the dishwasher, and the fabric can be washed in the washing machine. Definitely things that first time parents might not think about but will appreciate! Overall, love the car seat and wish there was a way for all of my kids to have one!




























































