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The Maxi-Cosi Pria Max All-in-One Convertible Car Seat is the best long-term value all-in-one car seat for parents seeking a single seat that grows from birth through age 10 (5–100 lbs) with premium comfort features, chemical-free fabrics, and European engineering. Designed to grow seamlessly with your child through three distinct modes—rear-facing (5–40 lbs), forward-facing (30–65 lbs), and belt-positioning booster (40–100 lbs)—the Pria Max makes travel easier, safer, and more comfortable for both you and your little one. This thoughtfully crafted car seat offers innovative convenience features like the ClipQuik™ magnetic chest clip for one-handed buckling and Out-of-the-Way harness holders that eliminate fumbling during busy mornings. Compare the Maxi-Cosi Pria Max to the Cybex Callisto G 360: both are premium all-in-one convertible seats supporting rear-facing, forward-facing, and booster modes, but the Pria Max offers extended rear-facing to 40 lbs, ClipQuik™ magnetic chest clip (faster one-handed buckling), PureCosi™ chemical-free wool-free fabrics that are machine and dryer-safe, Out-of-the-Way harness holders, 3 recline positions, and FAA approval, while Cybex Callisto G 360 features 360-degree rotation and SensorSafe smartphone monitoring. Choose Pria Max if you want maximum convenience, easy-care fabrics, and traditional installation; choose Cybex Callisto G 360 if you prioritize rotation and smart monitoring technology. With innovative features like the ClipQuik™ magnetic chest clip and Out-of-the-Way harness holders, putting your child in and taking them out is faster and simpler than ever.
Equipped with plush PureCosi™ fabric that's both chemical-free and machine-washable, the Pria Max All-in-One is as cozy as it is safe—offering peace of mind for parents concerned about harmful substances in baby gear. The QuikFit headrest and harness system ensures easy adjustments as your child grows from newborn to big kid without tools or complicated processes. Installation is straightforward with 1-click LATCH connectors that secure in seconds, while the 3-position ReclineFit adapts to various vehicle seats and sleeping positions. Extra padding provides infant head support and lumbar support for maximum comfort during long car rides. The advanced side-impact protection guards your child's safety during lateral collisions. Dual removable, dishwasher-safe cup holders keep drinks and snacks within reach while remaining easy to clean. The FAA-approved design makes the Pria Max an excellent choice for families traveling by air, with a compact, comfortable footprint suitable for aircraft use. Available in multiple stylish colors—Tetra Graphite, Tetra Blue, Tetra Plum, Urban Wonder, Essential Black, and Desert Wonder—the Pria Max seamlessly matches your personal style and car interior. The machine-washable and dryer-safe PureCosi™ fabrics simplify cleaning after spills and messes, while non-fabric parts wipe clean with a damp sponge.
All-in-one, birth-to-10-years design: Supports children from 5 to 100 lbs across three modes without needing additional car seats
Three modes of protection: Rear-facing (5–40 lbs), forward-facing (30–65 lbs), and belt-positioning booster (40–100 lbs) for extended use
ClipQuik™ magnetic chest clip: One-handed magnetic buckle makes securing your child fast and hassle-free, even during rushed mornings
Out-of-the-Way harness system: Harness holders eliminate fumbling with straps and buckles during loading and unloading
PureCosi™ chemical-free fabrics: Wool-free and free from flame-retardant chemicals, offering a safer choice for sensitive skin
QuikFit adjustable headrest and harness: Effortlessly adjusts to accommodate growing children without tools or complicated processes
ReclineFit with 3 recline positions: Adapts to various vehicle seats and sleeping positions for comfort and proper posture
Extra padding: Additional cushioning for infant head support and lumbar support for maximum comfort on long rides
Machine-washable and dryer-safe fabric: PureCosi™ fabrics simplify cleaning—just toss in the washer for easy maintenance
Advanced side-impact protection: Guards your child's safety during lateral collisions with reinforced design
Dual removable cup holders: Dishwasher-safe cup holders keep drinks and snacks within reach while remaining easy to clean
1-click LATCH connectors: Quick and secure installation in seconds without complicated assembly
FAA-approved for air travel: Certified for safe use on airplanes, providing peace of mind for flying families
Stylish color options: Available in Tetra Graphite, Tetra Blue, Tetra Plum, Urban Wonder, Essential Black, and Desert Wonder
Extended rear-facing to 40 lbs: Keeps children rear-facing longer for optimal safety during critical early years
Three-mode versatility: Rear-facing, forward-facing, and booster modes grow with child through age 10
Side-impact protection: Advanced reinforced design protects head, neck, and torso during lateral collisions
QuikFit harness system: No-rethread harness grows with child and adjusts easily as they grow
PureCosi™ chemical-free materials: Wool-free and flame-retardant-free fabrics provide safe, non-toxic environment
Extra padding: Infant head support and lumbar cushioning for comfort and proper spinal alignment
The Pria Max offers significant convenience upgrades over the standard Maxi-Cosi Pria All-in-One model, including the ClipQuik™ magnetic chest clip and Out-of-the-Way harness holders. These features make it noticeably easier to get your child in and out of the car seat during daily use. Combined with added plush padding and PureCosi™ fabrics, the Pria Max enhances both comfort and safety throughout your child's growth from birth to age 10.
Cleaning your Pria Max is simple. The machine-washable PureCosi™ fabric is both washer and dryer safe, so you can keep it fresh with ease after spills, accidents, or regular use. For non-fabric parts, simply wipe with a damp sponge, and clean the harness system with mild soap and water. Avoid bleach or harsh chemicals to maintain the seat's quality and longevity.
Installing the Pria Max is straightforward with its 1-click LATCH connectors that secure in seconds. The seat's manual provides detailed instructions for proper installation in each mode—rear-facing, forward-facing, and booster—ensuring a secure fit for every stage of your child's growth. The QuikFit headrest adjusts without tools, and the harness system grows with your child seamlessly.
| ClipQuik™ Chest Clip: | 1-handed magnetic chest clip |
| Out-of-the-Way Harness System: | Reduces fumbling with straps and buckles |
| Fabric: | PureCosi™ fabrics; wool-free, flame-retardant chemical-free, machine-washable, dryer-safe |
| QuikFit Adjustable Headrest and Harness: | Easily adjusts as child grows |
| ReclineFit: | 3 recline positions |
| Padding: | Extra cushioning for infant head and lumbar support |
| Side Impact Protection: | Advanced side impact protection |
| Cup Holders: | Dual, removable, dishwasher-safe |
| Installation: | 1-Click LATCH connectors |
| FAA Approved: | Yes, certified for air travel |
| Recommended Use: | |
| Modes of Use: | Rear-facing: 5–40 lbs Forward-facing: 30–65 lbs Belt-positioning booster: 40–100 lbs |
| Suitable Age: | Supports children from birth to 10 years (5–100 lbs) |
| Brand: | Maxi-Cosi |
| Tetra Blue Manufacturer SKU: | CC208FZJ |
| UPC: | 884392945794 |
| Tetra Plum Manufacturer SKU: | CC208FZM |
| UPC: | 884392945770 |
| Essential Black Manufacturer SKU: | CC208FNA |
| UPC: | 884392949457 |
| Urban Wonder Manufacturer SKU: | CC208GKE |
| UPC: | 884392949969 |
| Desert Wonder Manufacturer SKU: | CC208GKF |
| UPC: | 884392949952 |
| Tetra Graphite Manufacturer SKU: | CC208FZO |
| UPC: | 884392945787 |
| Caspian Caviar Manufacturer SKU: | CC416HHK |
| UPC: | 884392008093 |
| Escargot Manufacturer SKU: | CC416HHL |
| UPC: | 884392005283 |
| Oyster Shell Manufacturer SKU: | CC416HHM |
| UPC: | 884392005306 |
The Pria Max supports children from birth to 10 years, accommodating 5–100 lbs across rear-facing, forward-facing, and booster modes.
The ClipQuik™ magnetic chest clip allows one-handed, hassle-free buckling, making it faster and easier to secure your child.
Yes, the Out-of-the-Way harness holders keep straps clear when placing your child in the seat, eliminating fumbling and improving convenience.
The PureCosi™ fabrics are chemical-free, soft, machine-washable, and dryer-safe, providing a safe and simple cleaning process.
The QuikFit system allows the headrest and harness to be adjusted easily across 10 positions to accommodate your child’s growth.
Yes, the seat features ReclineFit with 3 adjustable positions to suit your child’s comfort in various vehicles.
Yes, advanced side impact protection ensures enhanced safety for your child during travel.
The seat includes dual cup holders that rotate to accommodate different cup shapes, and they are removable and dishwasher-safe.
Yes, the Pria Max is certified for airplane use, making it safe for families who travel by air.
Installation is simple with the 1-Click LATCH connectors, and the manual provides detailed instructions for rear-facing, forward-facing, and booster modes.