Skip to content
100% New Zealand Owned & Operated

Britax Grow With You – Mod Black – SafeWash

Rated 0 out of 5
(be the first to review)



Finance Options

or 6 weekly interest-free payments from $94.83 with Laybuy

or interest free with Q-Card
q card

Grow With You™ harness-2-booster grows with your child from toddler to big kid.

Safe to machine wash & dry, the removable car seat cover stays looking like-new, mile after mile. No more hand washing or waiting for it to air-dry. Just quick, easy cleanup so you can keep moving. The fabrics are naturally flame-retardant, which means there’s no need for added FR chemicals.

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. Colour-coded guides help you route the seat belt through the right paths. Choose from plenty of fun colors to match your child’s unique personality.


  • Premium, Quick-Push LATCH Connectors. For simple, secure installation.
  • Patented SafeCell Technology. Acts as a crumple zone, absorbing crash energy to help keep it away from your child
  • 2 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. 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
  • Forward-facing Harnessed Weight: 11kg – 30 kg approx
  • Forward-facing Harnessed Height: 86 cm – 125 cm approx
  • Belt Positioning Booster Weight: 18 kg – 55 kg approx
  • Belt Positioning Booster Height: 111 cm – 160 cm approx
  • Product Weight: 10.4 kg approx
  • Product Dimensions (L x W x H): 53L x 48W x 63H cm
  • Headrest Fully Extended Height: 90 cm approx
  • Seat Area Depth / Width: 38D x 30.5W cm approx
  • Shoulder Width: 30.5cm approx
  • Harness Slot Heights: 9 positions, 30.5 – 50.8 cm approx
  • Buckle Strap Positions: 2 positions, 17.8 – 22.8 cm approx
Weight0.00000000 kg
Product Weight

10.4 kg

Product Depth

53.3 cm

Product Width

48.3 cm

Product Height

63.5 cm (90cm with headrest fully extended)


Yes (Latch)

Seat Belt System

3 point seat belt or lap belt

Forward Facing


Rearward Facing


New Zealand Standard 'S' mark


Side-Impact Protection

Yes, 2 layers

Energy-Absorbent Foam


Expiry Date

9 Years from date of purchase

Manufacture Warranty

1 year

Age Range

Must be at least age 2 years and up to 12 years approx

Height Range

Forward Facing Harness: 85.0-125 cm, As Booster: 110.0-160.0 cm.

Weight Range

Forward Facing Harness:11.3 kg – 29.4 kg, Booster: 18 – 54.4 kg


5 point safety harness

Top Tether

Britax recommends that the top tether be used at all times when installing the child seat. Using the top tether will improve the stability of your child seat and reduce the risk of injury.







There are no reviews yet.

Leave a customer review
Review a Graco now to get coupon!

Your email address will not be published. Required fields are marked *

Questions & Answers Ask a Question


Question Added Successfully

Private Question..?

Robot verification failed, please try again.

Sort by    
  • This Product have no Question..!

You may also like…


Subscribe now and be in to WIN one of our monthly $100 Gift Cards.

Categories & Information

Gift Cards, Register & More

Your Account

Google Translate

Follow Us

Franchisee Opportunities

Baby On The Move Franchise Opportunity
Whatever your ambitions, the Baby On The Move team can help you realise them. Be it a need for a lifestyle change, flexible working hours, developing a territory, building a franchise business that is all yours or simply to help expectant mothers make the right informed decisions to suit their lifestyle. The Baby On The Move team can help you get there.


You are safe and secure while you shop with us.

Back To Top