SKU: 71058895331
maxi cosi 4 in 1

maxi cosi 4 in 1 Kani 4-in-1 Convertible Car Seat

Sale price$24.98 Regular price$27.76
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 24 - Sep 29

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

maxi cosi 4 in 1 Kani 4-in-1 Convertible Car SeatThe Maxi Cosi Kani 4 in 1 Convertible Car Seat is designed to be your childs car seat from the first ride home from the hospital through the big kid booster stage. This all in one car seat has 4 modes: rear facing car seat (540 lbs., 19"40"), forward facing car seat (3065 lbs., 34. 4"49"), belt positioning booster seat (40100 lbs., 43. 4"52"), and backless booster seat (40100 lbs., 43. 4"57"). Parents love Kanis slim car seat design which fits 3

The Maxi-Cosi Kani 4-in-1 Convertible Car Seat is designed to be your child’s car seat from the first ride home from the hospital through the big kid booster stage. This all in one car seat has 4 modes: rear-facing car seat (5–40 lbs., 19"–40"), forward-facing car seat (30–65 lbs., 34.4"–49"), belt-positioning booster seat (40–100 lbs., 43.4"–52"), and backless booster seat (40–100 lbs., 43.4"–57").

Parents love Kani’s slim car seat design which fits 3 across most back seats––perfect for growing families. Getting your little one in and out of the car is quick and simple with ClipQuik™, our magnetic chest clip that opens with 1 hand. This grows with me car seat features QuikFit, a 10-position headrest and harness system that adjusts with 1 hand without needing to rethread the harness. The Kani infant to toddler car seat has ReclineFit, the 5-position adjustable base with 1-hand recline for your little one’s comfort and a secure fit in your vehicle.

Key to the design of our car seat for babies and kids are the premium fabrics. EcoCare is our future-friendly, 100%-recycled fabric made from plastic bottles. The yarn produced is soft, comfortable, and breathable––perfect for your little one. All fabrics are machine-washable and dryer-safe.

And our soft, plush PureCosi fabric is made without added fire retardant treatment, which is better for both your child and our planet.

When your little one reaches the big kid stage, intuitive, 1-hand release converts the Kani all-in-one into a backless booster car seat in just seconds.

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 car seat for the full weight and height ranges listed.

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: 71058895331

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4.5 ★★★★★
Based on 17 reviews
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Verified Purchase
RobynLeigh’sHauls
Belleville, US
★★★★★ 5
Love IT
Size: Medium, Color: Dark Green Stripe Knit
My hubby looks so handsome in this.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 12, 2026
T
Tony
Massapequa, US
★★★★★ 4
Comfortable fit, but the pattern looks a bit dated
Size: XX-Large, Color: Dark Green Stripe Knit
I grabbed this in an XXL looking for a comfortable, breezy shirt for the summer. The actual fit and feel of the shirt are really nice. It's a true relaxed fit that doesn't pull tight across the chest or stomach, and the knit material is surprisingly soft and breathable, kind of like a lightweight summer sweater. It definitely doesn't feel like stiff, cheap cotton. My main issue is just the design itself. I ordered the dark green stripe, and in person, the pattern just looks a bit dated, almost like a retro bowling shirt or old upholstery rather than a modern vacation button-down. I'm not the biggest fan of how the stripes look on me, so it has basically become a shirt I just wear lounging around the house instead of actually wearing it out anywhere nice.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026
F
Verified Purchase
Freddy HerChavez
Lake Worth, US
★★★★★ 5
Perfectly fine
Size: Large, Color: Dark Blue Stripe Knit
Comfortable and just perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026
A
AmzRev
Natrona Heights, US
★★★★★ 5
Airy, 100 % cotton, crochet, button-down shirt
Size: XX-Large, Color: Dark Blue Stripe Knit, Size: XX-Large, Color: Dark Blue Stripe Knit
This feels super soft and airy. Even though it’s made of 100% cotton, it doesn’t feel heavy at all. I love the contrast between the dark blue and white. The fit is slightly boxy, and it doesn’t wrinkle whatsoever. It’s absolutely worth the price. I can’t get over how good-quality, versatile, lightweight, and soft this shirt is. I highly recommend it as a fun layering piece or a stand‑out top.
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Reviewed in the United States on May 29, 2026
M
MCLOVEN
Draper, US
★★★★★ 4
The Materials Are Very Soft And Durable
Size: Large, Color: Dark Blue Stripe Knit
It is ideal for warm weather or casual nights out because of its relaxed fit, which is comfortable without appearing overly baggy, and the soft, light knit material. The button-down style preserves the relaxed vacation vibe while giving it a polished, clean appearance. It looks great with both jeans and shorts. The fabric's ability to breathe throughout the day was one of my favorite things. The short sleeves make it perfect for everyday casual wear, cookouts, and vacations. It is comfortable enough to wear for hours without feeling heavy or stiff. For the price range, the buttons and stitching appear to be well-made as well. Without exerting too much effort, the shirt's fashionable appearance draws praise. The fit can run a little larger depending on your typical size choice, which is the only reason I am not giving it a perfect five stars. Sizing down can be beneficial if you prefer a more fitted appearance. Apart from that, it is a fantastic, adaptable shirt that blends ease of care, comfort, and style. A great complement to a casual summer outfit, without a doubt.
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Reviewed in the United States on May 2, 2026

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