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Ships within 48 hours · Estimated delivery Oct 18 - Oct 23
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Description
uppababy knox car seat base UPPAbaby Knox Convertible Car Seat – Swaddles BabyThe 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:
- 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
4.1 ★★★★★
Based on 5 reviews
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Product Reviews
★★★★★ 1
Rusting stainless steel
Color: Black, Color: Black
Description says stainless steel. After 6 months rust has developed and I doubt it will last a year. Suction cups suction was fine. The issue is have is the "U' theater the caddy rests on has bent to the point any little bump on the caddy will knock it off the suction but "U" notch.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
★★★★★ 5
I need to make sure the kitchen doesn't look so messy.
Color: Black, Color: Black
Look, this sponge holder is the kind you stick to the wall so you don't have everything lying around in the sink. Honestly, it does the job: it keeps the blue sponge and the metal scouring pad in place so they're not soaking in water at the bottom of the sink. ✔️ The good • It looks clean and keeps everything more organized. • The metal basket is well-designed; nothing falls out. • The sponge dries faster because it's ventilated. • It doesn't take up any counter space; everything hangs neatly.
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Reviewed in the United States on December 10, 2025
★★★★★ 5
Great little organizer
Color: Grey, Color: Grey
I was tired of having my sponge and scrubbers all over the sink, so I gave this a try—and it actually works really well. The suction cups are strong and haven’t fallen off, even when the basket is full. It holds my sponge, brush, and steel scrubber with no problem. The stainless steel feels sturdy and doesn’t rust. Super simple, but it makes my sink area look much cleaner. I’m really happy with it!
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Reviewed in the United States on November 30, 2025
★★★★★ 2
Do Not Recommend
Color: Black
Caddy falls off every other day. Suction cups are visibly ugly and prevent caddy from hanging higher. Poor design and overpriced.
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Reviewed in the United States on January 13, 2026
★★★★★ 4
Didn’t fit
Color: Silver
It didn’t fit right
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Reviewed in the United States on April 26, 2026
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