SKU: 56077591212
maxi cosi high back booster seat

maxi cosi high back booster seat MAXI COSI | Kani All-In-One Car Seat

Sale price$25.64 Regular price$28.49
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Shipping Estimate
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Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

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For Your Every Summer RSVP, with Code: SUMMER15

Description

maxi cosi high back booster seat MAXI COSI | Kani All-In-One Car SeatThe Maxi Cosi Kani is made to fit your child for a decade, one car seat with 4 modes of use from birth to 10 years old (5 100 lbs). Kanis slim design allows a 3 across the back seat fit in most vehicles without sacrificing safety or comfort. The 10 position adjustable headrest and 5 position adjustable base allows for easy transitions to ensure a secure fit for your growing child. ClipQuick auto magnetic chest clip gets your child buckled in securely

The Maxi Cosi Kani is made to fit your child for a decade, one car seat with 4 modes of use from birth to 10 years old (5-100 lbs). Kani’s slim design allows a 3 across the back seat fit in most vehicles without sacrificing safety or comfort.

The 10-position adjustable headrest and 5-position adjustable base allows for easy transitions to ensure a secure fit for your growing child. ClipQuick™ auto-magnetic chest clip gets your child buckled in securely and on your way quickly. 

When it's time to switch to a backless booster, the Kani converts in seconds with an intuitive one-hand release design. Premium detailing with vegan leather accents and featuring EcoCare soft, breathable, machine washable and dryer safe 100% recycled fabrics made from plastic bottles. 

Product Features : 

  • 4 SEATS IN ONE : From birth to 10 years with effortless transitions through all modes including rear-facing (5-40 lbs), forward-facing (22-65 lbs), belt-positioning booster (40-100 lbs), and backless booster (40-100 lbs).
  • ULTRA SLIM DESIGN : Kani’s slim design allows for a comfortable and secure 3 across fit in most back seats.
  • CONVERTS IN SECONDS : Intuitive one-hand release converts the Kani into a backless booster in seconds.
  • QUICK & SIMPLE INSTALL : One-click UAS (LATCH) connectors for easier installation.
  • SUPERB FIT :1-handed lift to raise headrest and integrated no rethread harness provides 10 different positions to support all growth stages, whether rear-facing or forward-facing.5-position, 1-handed recline for maximum comfort and secure fit.
  • QUICK & SECURE BUCKLING :The ClipQuick™ auto-magnetic chest clip gets you on your way quickly.
  • FUTURE FRIENDLY FABRICS : Featuring EcoCare 100% recycled fabrics made from plastic bottles. The yarn produced is soft, comfortable, and breathable.Machine washable and dryer safe.
  • DESIGNER DETAILS : 2 vegan leather wrapped, easy-to-clean, removable BPA free cupholders and a plush cover with vegan leather details for a luxe comfortable ride.
  • ENGINEERED & TESTED : Meets or exceeds federal safety standards.

Product Details : 

  • Assembled Product Length (inches) : 23.50
  • Assembled Product Width (inches) : 17.20
  • Assembled Product Height (inches ) : 23.50
  • Assembled Product Weight (pounds) : 23.80
  • Minimum Age  for use : 1 Month 
  • Maximum Age for use : 120 Months 
  • Minimum Height for use - Rear Facing : 19 in 
  • Maximum Height for use - Rear Facing : 40 in 
  • Minimum Weight  for use : 5 lbs
  • Maximum Weight  for use- Rear Facing  : 40 lbs 
  • Minimum Height for use Forward Facing : 29 in 
  • Maximum Height for use - Forward Facing  : 49 in 
  • Minimum Weight  for use - Forward Facing  : 22 in 
  • Maximum Weight  for use- Forward Facing  : 65 lbs
  • Minimum Height for use - Booster : 43 in 
  • Maximum Height for use- Booster : 52 (57 in backless mode) in 
  • Minimum Weight for use - Booster : 40 in 
  • Maximum Weight for use- Booster : 40 lbs 
  • No. of Recline Positions : 5
  • Product material: plastic, polyurethane foam, polyester fibres
  • Warranty : 1 Year 
  • Warranty : Manufacturer 
  • Country of Origin : China

Ensure safety and comfort for your child from birth to 10 years with the MAXI COSI Kani All-In-One Car Seat  Shop now at Kido Bébé and enjoy peace of mind with every journey!

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 56077591212

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4.5 ★★★★★
Based on 12 reviews
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Kimberly
Bozeman, US
★★★★★ 5
Snagged a deal
Size: 7, Color: Redwood/Gum 10
I waited and waited to get these boots! I knew I was chancing it, but they went on sale, and I snagged them! I am a size 7, and they fit nicely with socks. a little loose, barefooted, but what psycho wears boots without socks? They are comfortable and really well-made.
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Reviewed in the United States on April 8, 2026
A
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ashlynnk
Fort Morgan, US
★★★★★ 4
Cute, comfortable waterproof boots (a little snug to put on)
Size: 7, Color: Velvet Tan/Gum 2
These are really cute Chelsea-style boots and feel very comfortable once they’re on. The waterproof material is great for wet weather and the sole feels sturdy with good traction. They look stylish enough to wear casually but still feel practical for rainy days. The only downside is they can be a little difficult to put on at first because the opening is somewhat snug, but once they’re on they fit well and feel supportive. Overall they’re a great waterproof boot and I’ve enjoyed wearing them.
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Reviewed in the United States on March 17, 2026
A
Verified Purchase
Abby B
Fort Morgan, US
★★★★★ 5
Surprisingly great for my wide feet and high instep!
Size: 10.5, Color: Velvet Tan/Gum 2
So thrilled I took a chance on these. Finding boots is impossible for me. I have wide feet, a super high instep, a bunion on one foot, and I wear a hard to find size (10.5). I ordered the 10.5 and 11 in these expecting I might need to size up for width (if I could even get them on). It was a struggle getting the 10.5s on the first time, and once I did they were somewhat uncomfortable on the top of my left foot. But I read that they would relax so decided to give it a go because I need waterproof boots for an upcoming trip and the 11s felt too long. After two days of light wear, they are already breaking in and I have no more discomfort. Getting them on is already easier and they are plenty wide enough and very comfortable to walk in. These are true to size. Super happy and worth a day of mild discomfort to break them in!
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Reviewed in the United States on March 7, 2026
E
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EE
West Palm Beach, US
★★★★★ 5
Comfortable, sturdy, waterproof
Size: 9.5, Color: Black/Black
Loce, love, love these boots. Have walked ten miles with no foot pain around NYC. They go with everything and and are so comfortable. As they are waterproof/resistant, they get a little warm in high temps, but perfect three-season boots.
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Reviewed in the United States on May 17, 2026
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Kate
Lowell, US
★★★★★ 5
Super cute, comfortable, practical, love that they are slip on
Size: 10.5, Color: Tobacco/Black
I have worn these 2-3 times already. The first day was a school/work day so I was on my feet 9 hours and the only issue I had was with the side of the boot rubbing against my ankle. I just make sure I wear socks high enough to cover my ankles or jeans that go into the boots now for long wear days. Absolutely love them! They keep my feet dry in this snow( we live in Michigan). I had been looking for a pair like this for awhile now and was getting super frustrated that I couldn't find my size in any that I liked. I saw that they had these available in a 10.5 and I wear 11. I looked at the Sorel website reviews (since the amazon ones weren't super helpful on sizing) and they said that the boots ran big so I took a chance on the 10.5 fitting me. They fit perfect. I have long narrow feet but I could see where they would be tight or uncomfortable on someone with wider feet. I've been trying to find a pair for my mom now since she has boot envy.
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Reviewed in the United States on January 27, 2026

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