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Connect3™ R 2-in-1 High-Back Booster (No Latch)

The first and only booster that fits 3 across®

$109.99
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Connect3™ R 2-in-1 High-Back Booster is the first and only 3 Across Booster™ with a unique, multi-patented design that enables it to fit 3-across in a variety of combinations with other Connect3 boosters, Radian® convertible car seats, and adult passengers in most mid-sized sedans and up.

The Connect3™ RXT 2-in-1 High-Back Booster was submitted to JPMA for the 2024 Innovation Awards. All Connect3™ models share the patented 3-across features that won the award in the Child Restraint Systems category.

 

Features:

  • Fits 3-Across - Our famous slim-fit design now in a booster that’s less than 17" wide without sacrificing interior seat space. Connect3™ has an innovative, patented contour around the EasyPath® lap belt guides for EasyReach™ buckle access.
  • Combined DualProtect™ head and backrest adjusts to 11 different positions, with a fastening carabiner to keep the shoulder belt in place.
  • Converts to backless booster with a shoulder belt positioning clip and carry handle for safety on-the-go.
  • Nap-Friendly - The SleepyCheek™ ergonomic headrest is perfectly angled for your child to snooze comfortably with head and neck support.
  • Unmatched Comfort - With a 2-position reclining back rest and premium 2TexFoam seat base, the Connect3™ prioritizes safety without compromising on comfort.
  • Backseat Snacking - Includes a removable cup holder that nests between Connect3™ seats to accommodate a 3-across fit and store under the booster seat when not in use or on the go.
  • Breathable Design - This booster seat design features ventilation along the head and backrest to help maintain airflow in the backseat.
12 months standard warranty
What's in the box?
Connect3™ R 2-in-1 High-Back Booster, Instruction Manual, Cup Holder
Will the booster seat fit 3 across in my car?
Connect3™ is the first and only booster that can fit 3-across in a variety of combinations with other Connect3 boosters, Radian® convertible car seats, and adult passengers in most mid-sized sedans and up.
When is my child ready for a booster seat?
Diono® booster seats can be used for children weighing 40-120 lbs. (18-54 kg) and are 38-63 in (96.5-160 cm) tall. Typically, once a child reaches five years of age, they are mature enough to ride in a booster seat.
When does my booster seat expire?
All Diono® booster seats have a life span of 8 years, starting from the date you purchase your seat. In the event the date of purchase cannot be determined then we use the date of manufacture.
Can this booster seat be installed if the vehicle headrest is removed?
DO NOT use this child restraint backless unless there is a vehicle headrest for that seating position. For more information, please refer to your booster seat and vehicle owner's manual.
Can I use them on flights?
Diono® booster seats cannot be used on airplane. Boosters require both a lap and shoulder belt, and airplanes only have a lap belt.
Product Care:
Seat Cover: Machine wash cold. Seat Shell and Components: Spot clean
Minimum User Weight:
40 lb
Maximum User Weight:
120 lb
Maximum User Height:
63 in
Product Height:
23.6 - 28.7 in
Product Width:
16.3 in
Product Width with Cup Holder:
18.1 in
Product Depth as High-Back:
18.1 - 24.8 in
Product Depth as Backless:
15.4 in
Seat Weight:
10.8 lb

More about the Connect3™ R 2-in-1 High-Back Booster

360° view of the Connect3™ R 2-in-1 High-Back Booster

At less than 17" wide, Connect3™ Booster fits 3-across in most mid-size sedans and up

Nesting cup holders save space and keep water bottles and snacks secure

Our patented contour shape provides EasyReach™ belt buckle access

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