The ultimate booster that fits 3 across®

$299.00
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Connect3® RXT 2-in-1 High-Back Booster

  • DESCRIPTION  
  • SPECS

Connect3® RXT 2-in-1 High-Back Booster is the first and only 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

NOur famous slim-fit design now in a booster that’s less than 17" wide and has an innovative seat 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.

Premium latch connectors

Built with easy-release straps that are accessible on the front of the booster for seamless grab and go. Plus, a built-in carry handle and can convert to backless mode.

Nap-Friendly

The SleepyCheek™ ergonomic headrest has a perfectly angled contour 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.

Innovative Layout

Includes a removable cup holder and separate combined cup/snack tray, which conveniently attaches in the 3-across set-up, allotting a spot for every child to have their designated space.

Backseat Snacking

Includes a cup holder and combined cup holder + snack tray, which are removable and can nest between Connect3® seats to accommodate a 3-across fit and store under the booster seat when not in use or on the go.

More about the Connect3® RXT 2-in-1 High-Back Booster

360° view of the Connect3® RXT 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


Videos


Product Specs

  • Minimum User Weight: 40 lbs / 18 kg

  • Maximum User Weight: 120 lb / 54 kg

  • Maximum User Height: 63 in / 160 cm

  • Product Width: 16.3 in / 41.4 cm

  • Product Height: 23.6 - 28.7 in / 60 - 72 cm

  • Product Width with Cup Holders/Snack Tray:19.7 in / 50 cm

  • Product Depth as High-Back:18.1 - 24.8 in / 50 - 63 cm

  • Product Depth as Backless:18.1 in / 50 cm

  • Seat Weight: 11.5 lb / 5.2 kg

  • Number of Head Support Positions: 11

  • Flexible LATCH:Yes

Care & Maintenance

Covers: Front loader only, gentle cycle machine wash cold, line dry.

Shell and Components: Spot clean

Warranty Information

12 months standard warranty

The Diono Difference

Cambria® 2 - diono® booster seat

Diono Engineering

All Diono boosters are designed and engineered to go over and above safety standards.

Cambria® 2 - diono® booster seat

Designed for every journey

Integrated LATCH connectors and front adjusters make for a simple and safe installation every time.

Cambria® 2 - diono® booster seat

8 Years One Booster

One thing all parents know, kids will keep on growing! Diono boosters are suitable from 40 - 120 lb (approx. 4 - 12 years) for 8 years of use.

Cambria® 2 - diono® booster seat

Total Child Comfort

Ergonomically contoured seat and extra length for better leg support and child comfort.

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