Britax Grow With You ClickTight Plus Harness-2-Booster Car Seat


Regular price $399.99


The Britax Grow With You ClickTight Plus harness-2-booster car seat grows with your child from toddler to big kid. The SafeWash cover is soft to the touch and safe to machine wash, with a knit construction that’s naturally flame retardant. Install confidently, every time. With ClickTight, you know it’s right in 3 easy steps: open, buckle, close. 3 layers of side impact protection surround the head, neck & torso. SafeCell Technology acts as a crumple zone to help absorb crash energy. Quickly adjust the 9-position harness & headrest using just one hand for the proper fit as your child grows. Once they’re ready to use the seat belt, the 5-point harness tucks away, transitioning to a belt-positioning booster. Color-coded guides help you and your child route the seat belt through the right paths. With arm rests, cup holders and harness comfort pads, even big kids enjoy the ride.

Recommendation – Britax strongly recommends that children should be secured with a harness system until they exceed the weight or height limits specified


ClickTight Installation

Install Confidently, You know it’s right in just 3 easy steps: open, buckle, close

Patented SafeCell Technology

Acts as a crumple zone, absorbing crash energy to help keep it away from your little one

3 Layers of Side Impact Protection

Energy-absorbing shell and foam-lined headrest protect your child’s head, neck, and torso

High Strength Steel Frame

Reinforces the seat structure to help keep it sturdy and stabilized

Patented V-shaped Tether

With staged-release stitches helps slow and reduce forward movement during a crash

9-Position, Quick-Adjust Harness & Headrest

Move together using one hand for the proper fit as your child grows

Four Cup and Snack Holders

Keep drinks, snacks, and toys within reach

2 Recline Positions

Help you find the most comfortable fit for your child and the best fit for your vehicle

Removable Cover

For easy cleaning without taking off the harness

Nap-Friendly Padding & Fabrics

For superior comfort and a quiet ride




Available with High-Performance Fabrics


Naturally safe to machine wash & dry



Product Specs

Child Weight25-120 lbs

Product Dimensions21" x 23" x 25"

Seat Area Depth/Width15" / 12"

Shoulder Width12"

Harness Slot Heights12" - 20"

Buckle Strap Depths7" - 9"

Forward-facing Harnessed Weight25-65 lbs

Forward-facing Harnessed Height34" - 49"

Belt Positioning Booster Weight40-120 lbs

Belt Positioning Booster Height44" - 63"


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