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Description
uppababy knox car seat reviews UPPAbaby Knox Convertible Car SeatAt A Glance Features The UPPAbaby Knox Convertible Car Seat has the following Quick glance features: Meet the UPPAbaby Knox, UPPAbaby's new convertible car seat. Do you have (and love) the UPPABaby Mesa Infant Car Seat? Then you will love the Knox. UPPAbaby Knox Convertible Car Seat Safety Features Koroyd technology welded tubes crumble in a collision to absorb the force and minimize the energy transferred to the child. Side Impact Pods located on the
At-A-Glance Features
The UPPAbaby Knox Convertible Car Seat has the following Quick glance features:
Meet the UPPAbaby Knox, UPPAbaby's new convertible car seat. Do you have (and love) the UPPABaby Mesa Infant Car Seat? Then you will love the Knox.
UPPAbaby Knox Convertible Car Seat Safety Features
- Koroyd® technology - welded tubes crumble in a collision to absorb the force and minimize the energy transferred to the child.
- Side Impact Pods located on the side of the car seat's shell absorb crash force in a side impact crash.
- EPP foam located strategically between the inner and outer shell absorbs collision forces.
- Multi-Directional Tether - this unique tether reduces car seat rotation in a collision which decreases stress on the head and neck. In rear-facing mode, the tether has been shown to reduce potential injury by 45%.
UPPAbaby Knox Convertible Car Seat Features
- Rear facing: 14 lbs - 45 lbs
- Forward facing: 25 lbs - 65 lbs
- Removable cup holder that can be installed on either side of the car seat.
- Removable seat base fabric.
- No-rethread harness
- 8 position headrest
- 4 recline positions
- Several fabric options available, including the naturally fire-retardant (chemical free) Jordan.
- Limited Lifetime Warranty - register the Knox within 3 months of purchase and receive a warranty good through the car seat's expiration
UPPAbaby Knox Convertible Car Seat Specifications
|
Child Weight (lbs) |
14 - 45 lbs (rear facing) 25 - 65 lbs (rear-facing) |
|
Child Standing Height (in) |
Up to 49 inches |
|
Car Seat Weight |
33 lbs (forward facing) |
|
Car Seat Dimensions |
23.8” L x 18.8” W x 27.4–32.5” H (height range reflects low and high headrest positions) |
|
Child Age |
Approximately 1-6 years old |
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
4.9 ★★★★★
Based on 7 reviews
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Product Reviews
★★★★★ 5
Ideal preschool bag for your princess
Color: Flower Pink, Style: Toddler-12"h(not Fit Folder), Color: Flower Pink, Style: Toddler-12"h(not Fit Folder)
I couldn’t be happier with this toddler backpack! The Mibasies Toddler Backpack for Girls is the perfect size for my little one—lightweight, comfortable, and just right for preschool. The straps are soft and adjustable, so it fits securely without slipping off her shoulders. The design is absolutely adorable and makes her excited to carry it every day.
The compartments are well thought out: roomy enough for snacks, a water bottle, and her favorite toy, yet not too bulky for a toddler to manage. The quality feels durable and sturdy, which gives me peace of mind that it will last through daily use.
What I love most is how it balances style, practicality, and comfort. My daughter beams with pride wearing it, and I’ve already received compliments from other parents. If you’re looking for a preschool backpack that’s both functional and fun, this one is a winner. Highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
★★★★★ 5
Durable materials
Color: Strawberry Checkerboard, Style: Toddler-12"h(not Fit Folder), Color: Strawberry Checkerboard, Style: Toddler-12"h(not Fit Folder)
My oldest daughter used her bag for first grade, and then again starting for second grade. It has shown great quality, all zippers are still in great shape, has all the pockets for folders and small things, still big enough to pack a pair of shoes and clothes in it, and it’s super easy to keep clean. I feel like this was the best value for my money, and then some. I got one for my youngest who just started pre-k. Also, all of the prints are vibrant and fun, and the sizes are perfect for each of them 🤩
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 15, 2025
★★★★★ 5
High Quality
Color: Flower Pink, Style: Kids-15"h
Super good quality. Has insulated pockets perfect for hot or cold snacks. Material is strong, wont easily tare. And thr size is perfect for our toddler, not too big. Plus the buckle across the chest makes for a perfect little fit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
★★★★★ 5
Good quality
Color: Unicorn Flower, Style: Toddler-12"h(not Fit Folder)
Really good for my 2 years old baby girl. We love the patterns and the size is really good for her age. Great quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
★★★★★ 5
Love the pattern
Color: Flower Pink, Style: Toddler-12"h(not Fit Folder)
Love this backpack for my toddler. She feels like her big sister. She loves to carry her own water bottle and diapers in it. It fits her comfortably especially with the adjustable straps. The color is bright and beautiful. The backpack itself is easy for my toddler to open and close. Definitely perfect for a little girl
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 4, 2026
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