SKU: 76017440069
uppababy knox car seat base

uppababy knox car seat base UPPAbaby Knox Convertible Car Seat

Sale price$20.38 Regular price$22.64
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 4 - Aug 9

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For Your Every Summer RSVP, with Code: SUMMER15

Description

uppababy knox car seat base UPPAbaby Knox Convertible Car SeatThe UPPAbaby KNOX Convertible Car Seat is the solution that can keep up. Both rear and forward facing capable, it easily adapts as children grow and their positioning needs change. Packed with intuitive safety features, the KNOX helps you stay on the go, even as baby grows. Specifications Suitable for approximately 16 years old. Rear facing: from 1445 lbs, and using the included fit inlay from 1425 lbs. Forward facing: from 2565 lbs. Maximum height:

The UPPAbaby KNOX Convertible Car Seat is the solution that can keep up. Both rear and forward-facing capable, it easily adapts as children grow and their positioning needs change. Packed with intuitive safety features, the KNOX helps you stay on the go, even as baby grows.

 

Specifications
  • Suitable for approximately 1–6 years old.
  • Rear-facing: from 14–45 lbs, and using the included fit inlay from 14–25 lbs.
  • Forward-facing: from 25–65 lbs.
  • Maximum height: up to 49″.
  • SMARTSecure® System with red-to-green tightness indicator provides visual confirmation the car seat is installed correctly.
  • Koroyd® technology integrated into the base creates an effective crumple zone protecting the child from impact forces.
  • Multi-Directional Tether for rear and forward-facing travel reduces seat rotation and stress on the child’s head and neck upon impact.
  • Two-piece fit inlay allows for flexibility and proper fit.
  • No-rethread harness adjusts with eight-position headrest.
  • Side Impact Pods for additional impact absorption.
  • Active Support Headrest that grows with your child.
  • EPP foam between the inner and outer shell ensures forces are absorbed into the seat.
  • Color coded belt paths with robust tensioning clips.
  • Multi-position, adjustable foot for leveling.
  • Storage pockets for harness buckles.
  • Bead level indicators on both sides of the seat.
  • Removable cup holder included.
  • Removable and washable seat fabric.
  • Chemical free material.
  • Jordan color is naturally fire resistant through innovative use of Merino wool.
  • Limited lifetime warranty, registration required.

 

Dimensions

  • 23.8” x 18.8” x 27.4"–32.5” 

What's included
  • Complete car seat.
  • 2-Piece inlay.
  • Cup holder.
    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: 76017440069

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    Vasilios Anastasiadis
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    Reviewed in the United States on December 18, 2025
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    Very nice product. Made of high quality.
    Size: 20 Ounces
    Product is just what i ordered. Recommend to anyone to purchase from this vendor.
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    Reviewed in the United States on November 12, 2025
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    Reviewed in the United States on January 29, 2026
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    Looks great, haven’t used the machine yet. However, it arrived timely and it looks to be Very nice piece of equipment. I look forward the first cup.
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    Reviewed in the United States on October 21, 2025
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    happycurls
    Battle Creek, US
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    Reliable favorite kitchen tool
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    This wonderful tool may be the most used tool in our kitchen. The hardest thing about it is to remember you can push the button and it runs- you don't have to hold it!. The charge on the rechargable battery last a long time- about 1 recharge per month- and we use it daily. We use the mixer attachment most. It works great for protein powders, collagen, iced tea or lemonade mix. It cleans easily and is waterproof- just make sure the cover is over the charging port. We have used it to froth milk, whip eggs, and as I said we use it daily to mix beverages. I worried about the price, but it is a great value because we bought it in December 2024 and it is more powerful and has already lasted longer than two whimpy ones.
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    Reviewed in the United States on October 28, 2025

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