Britax Grow With You
Grow With You™ harness-2-booster grows with your child from toddler to big kid. It’s made with premium fabrics and padding for superior comfort and style. 2 layers of side impact protection surrounds the head, neck & torso. Plus, SafeCell Technology in the base creates a crumple zone that absorbs crash energy. Installing the seat is simple using the premium, quick-push LATCH connectors. And, with arm rests, cup holders, and harness comfort pads, even big kids enjoy the ride
NZ$ 654.35 including GST
NZ$ 569.00 excluding GST
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Harness mode 11.5kg - 30kg; Booster mode 18.1kg - 54kg.

Stylish, soft-knit fabrics look great in your backseat.

SafeCell Technology acts as a crumple zone, helping to absorb crash energy.

Industrial strength steel frame reinforces the seat structure to help keep it stabilized.

V-shaped tether with staged-release stitches helps slow and reduce forward movement during a crash.

2 Layers of Side Impact Protection: Energy-absorbing shell and foam-lined headrest protect your child’s head, neck, and torso.

Premium, quick-push LATCH connectors for simple, secure installation.

9-position, quick-adjust harness & headrest move together using one hand for the proper fit as your child grows.

2-position buckle can be moved outward to accommodate your growing child.

2 recline positions help you find the most comfortable fit for your child and the best fit for your vehicle.

4 cup and snack holders keep drinks, snacks, and toys within reach.

Harness comfort pads keep your child’s neck from rubbing against the harness strap.

Color-coded belt guides make it easy for you and your child to route the seat belt through the right paths.

Easy-to-remove cover for cleaning without uninstalling the car seat or removing the harness.

Flip-forward buckle stays out of the way for easy boarding.

Easy-to-clean arm rests help your child ride comfortably.

Child Fit Information

Minimum age of 2 years old

Forward-facing Harnessed Weight: 11.5 - 30kg

Forward-facing Harnessed Height: 85cm - 125cm

Belt Positioning Booster Weight: 18.1 - 54 kg

Belt Positioning Booster Height: 4110cm - 160cm

Interior Product Dimensions

Seating Area Depth 38.1cm

Seating Area Width 30.5cm

Shoulder Width 30.5cm

Harness Slot Heights 9 positions, 30.5cm - 50.8cm

Buckle Strap Positions 2 positions, 17.78cm - 22.9cm

Exterior Product Dimensions

Product Weight 23 lbs

Product Dimensions (L x W x H) 53.35cm (L) x 48.3cm (W) x 63.5cm(H)

Headrest Fully Extended Height 90.2cm