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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21
For Your Every Summer RSVP, with Code: SUMMER15
Description
maxi cosi max 3 in 1 Maxi-Cosi Pria All-in-One Convertible Car SeatIf youre reading this, you know all too well that choosing the right car seat is a super important decision. Thankfully, the Pria Max All in One Convertible Car Seat, now featuring PureCosi, may just be the only car seat youll ever need. (Unless, that is, yet another little one comes along) All in One Seating System With the Pria All in One Convertible Car Seat, you can take comfort in knowing that youll have a safe, comfortable car seat for your
If you’re reading this, you know all too well that choosing the right car seat is a super important decision. Thankfully, the Pria Max All-in-One Convertible Car Seat, now featuring PureCosi, may just be the only car seat you’ll ever need. (Unless, that is, yet another little one comes along…)All-in-One Seating System
With the Pria All-in-One Convertible Car Seat, you can take comfort in knowing that you’ll have a safe, comfortable car seat for your child, from birth to 10 years old. Children can ride rear-facing, from 4-40 pounds; forward-facing to 65 pounds; and up to 100 pounds in booster mode. It may be the only car seat you’ll ever need. Converting the Pria All-in-One Convertible Car Seat to each new stage is simple and intuitive, so you can quickly make car seat adjustments. It allows for a wide range of adaptability with its 3-position recline, 5 headrest heights, along with a QuickFit shoulder harness.
Next Level Features
You’ll embrace how easy it is to get your child in and out of the seat with the ClipQuik™ one-hand, magnetic chest clip, buckling in and out is struggle-free.
Superior Safety
The QuickFit shoulder harness automatically raises the harness and headrest height to fit your growing child. It’s important to have the flexibility to customize your car seat to ensure that you keep safety where you need it.
PureCosi™ and Supreme Comfort
We are committed to caring for precious life, ensuring that only the highest quality materials are used in our products. With PureCosi™ we’ve launched new fashions that no longer require fire-retardant chemicals. Carrying the future means protecting your little one, and our planet.
Soft-to-touch cushions and premium fabrics and padding throughout provide supreme comfort for your child during the journey. 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.
Because they grow up so fast
The Pria Max All-in-One Convertible Car Seat is built to grow with your child. Because trust us, growth spurts really do happen overnight – and the Pria is here for the long haul. Pria All-in-One. Designed to keep up with your growing family.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 8 reviews
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Product Reviews
★★★★★ 5
I felt cute
Gorgeous. Little snug for the jacket for recommended size but I got 6 months to lose some stomach to fit better LOL I don't blame the jacket.
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Reviewed in the United States on April 7, 2026
★★★★★ 3
Color is not accurate
Size: Medium, Color: Grey
Suit quality is good. This is NOT dark grey. Its a very standard grey when you have it in person. I might return just for this reason as we were really looking for a dark grey suit.
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Reviewed in the United States on February 7, 2026
★★★★★ 5
Stylish, Well-Made, and Comfortable!
Size: XX-Large, Color: Black
I recently purchased this 3-piece suit for my grandson, and I’m very impressed with the quality and fit. The fabric feels durable yet soft, and the tailoring gives it a sharp, modern look without feeling too stiff. The vest adds a classic touch and elevates the overall style.
The sizing was accurate, and the suit was comfortable to wear for long hours at work and events. The jacket, pants, and vest all coordinate perfectly, and I appreciate the attention to detail, like the lining and buttons.
Whether you’re attending a wedding, business meeting, or formal event, this suit looks expensive without breaking the bank. Highly recommend for anyone looking for a versatile, stylish 3-piece suit!
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Reviewed in the United States on October 11, 2025
★★★★★ 5
1st Time Buyer
I was a little unsure about the sizing at first, but the fit turned out perfect. Definitely a great purchase the quality was on point and it did not disappoint at all.Not mention he said it was very comfortable and he looked really nice.
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Reviewed in the United States on May 19, 2026
★★★★★ 5
Perfect Fit and Great Quality!
Size: 4, Color: Vest Pants Set-black 2, Size: 4, Color: Vest Pants Set-black 2
I love this set! It came with everything included shirt, vest, pants, tie, and bow tie which made it a fantastic value. I bought it for my grandson, who is a tall 3-year-old (3’9 and 41lbs), so I usually size up and got a size 4. It fit him perfectly! The quality is excellent well made with great fabric not a stretchy material and it looked absolutely adorable on him. I would definitely buy this again. Great price for what you get!
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Reviewed in the United States on August 6, 2025