SKU: 10839862955
maxi cosi extra base

maxi cosi extra base Maxi-Cosi Infant Car Seat Base

Sale price$22.04 Regular price$24.49
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Nov 15 - Nov 20

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For Your Every Summer RSVP, with Code: SUMMER15

Description

maxi cosi extra base Maxi-Cosi Infant Car Seat BaseAdd the Maxi Cosi Infant Car Seat Base to your family's second car, so youre ready to travel whenever you need to. As an added benefit, this base is compatible with many of our infant car seats: Mico Luxe, Mico Luxe+, Mico Max Plus, Mico Max 30, Mico XP Max, and Mico 30. The base is adjustable to ensure a proper fit in your vehicle, with a self retracting one click LATCH system for easy installation. An improved safety feature is the anti rotation

Add the Maxi-Cosi Infant Car Seat Base to your family's second car, so you’re ready to travel whenever you need to. As an added benefit, this base is compatible with many of our infant car seats: Mico Luxe, Mico Luxe+, Mico Max Plus, Mico Max 30, Mico XP Max, and Mico 30. The base is adjustable to ensure a proper fit in your vehicle, with a self-retracting one-click LATCH system for easy installation. An improved safety feature is the anti-rotation stability leg that limits back and forth movement for maximum head and neck protection. The red-to-green tightness indicators provide visual confirmation of accurate installation, whether using vehicle belt or LATCH installation. The base also features an integrated belt lockoff for easy and secure seat belt installation.

With an additional base, there’s no need to slow down for re-installation of the base when you want to go out. Just attach your car seat and be on your way.

  • Anti-rotation stability leg reduces movement for maximum head and neck protection
  • Red-to-green level indicator provides visual confirmation of accurate installation
  • Integrated belt lock-offs for easy and secure seat belt installation
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: 10839862955

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4.6 ★★★★★
Based on 28 reviews
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A
Verified Purchase
Amazon Customer
Draper, US
★★★★★ 5
Really comfortable upgrade from my old desk chair
Color: Beige
My old desk chair had been getting pretty uncomfortable, so I decided to replace it with this white one. After using it for a few days, I can definitely say it’s been a really nice upgrade for my workspace. My old chair was starting to feel stiff and uncomfortable after sitting for a while. This one is a lot wider and softer, which I really appreciate. Sometimes I sit cross-legged when I’m working on my laptop, and this chair actually has enough space to do that comfortably. The flip-up arms are also really practical. When I’m not using them, I just flip them up and push the chair under my desk. My workspace feels a lot less cramped now. The wheels roll smoothly and the height adjustment was easy to set up. I also didn’t expect to use the side pockets much, but I’ve been keeping a notebook and my tablet there, which is actually pretty convenient. I mainly bought the white color because I wanted something simple for my home office, and it looks really clean in the room. After switching from my old chair, working at my desk has been a lot more comfortable. It’s been great for longer work sessions, and overall I’m really happy I decided to get this one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026
J
Verified Purchase
Jazzy
Phoenix, US
★★★★★ 5
Very comfortable
Color: Black
Very sturdy
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Reviewed in the United States on May 10, 2026
M
Verified Purchase
Michele
Alexandria, US
★★★★★ 5
Love this chair!!!
Color: Beige
This chair is soooo comfy and looks fabulous!!! It fits under my L-shaped desk perfectly even when I work in the corner section! It was super easy to put together as well!!!
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Reviewed in the United States on April 19, 2026
J
Verified Purchase
Jenny
Chelsea, US
★★★★★ 5
Love the design, comfort and ease
Color: Grey, Color: Grey
Assembly was a breeze with the Amazon Basics Ergonomic Executive Office Desk Chair. The instructions were clear and easy to follow, and I had the chair put together quickly without any hassle. This simple setup made the whole experience even more satisfying from the start. In terms of comfort, the chair truly delivers. It provides excellent lumbar support, I assume it will make long hours at my desk much more enjoyable. The adjustable height feature lets me customize my seating position, and the flip-up armrests allow me to slide the chair neatly under my desk without worrying about damage. Overall, I couldn’t be happier with my purchase. The chair looks stunning in my office and perfectly complements the decor. It combines style, comfort, and practicality at a fantastic value, and I highly recommend it to anyone looking to upgrade their office chair. I love you so much that I ordered another one for my husband’s desk.
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Reviewed in the United States on November 24, 2025
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Verified Purchase
Luke
Houston, US
★★★★★ 5
Very comfortable
Color: Grey
I’m not sure if I am just transitioning from a very uncomfortable office chair, but this one is extremely comfortable. Very good dynamic lumbar support that reminds you that it’s there. Only cons would be a low back (I am 6’5”) but I’m not laying my head back anyways. Also the seat length is a touch short for me but standard size really. Great bang for buck with an open box deal. Easy to assemble. TBD on durability.
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Reviewed in the United States on June 10, 2026

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