SKU: 75327521009
knox uppababy

knox uppababy Uppababy Knox Convertible Car Seat – Buttercup

Sale price$18.23 Regular price$20.26
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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For Your Every Summer RSVP, with Code: SUMMER15

Description

knox uppababy Uppababy Knox Convertible Car Seat – ButtercupSMARTSecure 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 childs head and neck upon impact Two piece fit inlay allows for flexibility and proper fit No rethread harness

  • 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

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
Height: up to 49″
Dimensions: 23.8” L x 18.8” W x 27.4–32.5” H (height reflects headrest in lowest and highest positions)

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: 75327521009

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4.4 ★★★★★
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A
Verified Purchase
Amazon Customer
Louisville, US
★★★★★ 5
Easy travel sleeping bag!
Color: Ocean Blue, Style: Everyday 3 Season 50-80° F
Bought this for my son for his 5th grade camp, it was perfect, light enough for him to handle and warm enough at night!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
A
Verified Purchase
Alison
Natrona Heights, US
★★★★★ 5
it’s great quality for the price, and I would definitely recommend it
Color: Blossom Pink, Style: Everyday 3 Season 50-80° F
I’m very impressed with this sleeping bag! It’s incredibly comfortable, warm, and lightweight, making it perfect for camping trips and sleepovers. The material feels soft on the inside but durable on the outside, and the zipper works smoothly without snagging. It kept me warm throughout the night without feeling too heavy, and it rolls up easily for storage and travel. Overall, it’s great quality for the price, and I would definitely recommend it to anyone looking for a reliable and cozy sleeping bag.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2026
K
Verified Purchase
KnightLite
San Leandro, US
★★★★★ 5
Perfect for Sleepovers
Color: Forest Green, Style: Everyday 3 Season 50-80° F
We purchased two of these for our grandkids (ages 6 and 8) to use while they visited for 3 days. It was “indoor camping” and they worked perfectly. Lightweight construction made them comfortable in 70+ degrees, and the way the manufacturer uses multiple pockets of insulation keeps it from bunching up, while remaining super soft and comfortable. Clean on a gentle cycle and they will last a long time… a great value for the price!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
T
Verified Purchase
The Nest Counseling Center
Alexandria, US
★★★★★ 3
Good enough
Color: Ocean Blue, Style: Everyday 3 Season 50-80° F
Ordered 2 for a quick trip. They were warm enough for 45 degree nights. My complaint is how easily they tore.
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Reviewed in the United States on April 26, 2026
B
Verified Purchase
brownidgirl73
Battle Creek, US
★★★★★ 5
Great tent
Size: 4 Person
Love this tent, lots of room, so easy to set up and take down. The durability is great and the fabric is easy to wipe off and dries quickly
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026

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