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Tell Me Baby > Product categories > Car travel with baby > Forward-facing harnessed & booster seats > Britax Safe-n-Sound Maxi Guard PRO™ Harnessed Car Seat

Britax Safe-n-Sound Maxi Guard PRO™ Harnessed Car Seat

based on 19 reviews

The Britax Safe-n-Sound Maxi Guard PRO™ is a Forward Facing Harnessed seat with SICT™ Safety Technology and an inbuilt Hassle Free Harness™ suitable for growing children from approx. 6 months to 8 years.

Revolutionary Safety – Dual layer Head and Torso Side Impact Cushion Technology™ (SICT™) minimises impact forces providing your child the ultimate side impact protection. Thermo5™ high performance fabric with Bamboo Charcoal means your child will travel in quality and comfort. Our 6 point Hassle Free Harness™ keeps your most precious cargo securely restrained and safer for longer.

Where to buy

Britax Safe-n-Sound
$549.00 Buy now

Top features

Hassle free harness

Side Impact Cushion Technology (tm)

Thermo5(tm) Fabric

Harnessed for Longer


5 Users 19 reviews (19)
5 18
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What the community is saying

easy to installwelcome changesafecomfysound investmentsoft
June 5, 2019
The best car seat!

We purchased the maxi guard pro when my first grew out of his unity capsule. We got him to sit in a few seats in store and see what looked like the best fit for him but also what he felt comfortable in and he kept going back to this…Read More

March 28, 2019
Amazing seat

I purchased this seat for my then 2yo once his younger brother moved out of the capsule and into his seat. It has been amazing! He loves his carseat, its so easy to install and adjust to his settings and he has never had any troubles with head flop while…Read More

August 15, 2018
Great car seat

My mum got this car seat to drive her grandkids around and loves it. It is easy to adjust, and easy to use. Bub loves riding in it and has done since bub was just a bit over 1 year old. No issues with meeting the size markers. Planning on…Read More

Newish mum
December 28, 2017
So easy

This car seat was such a welcome change after our son had graduated (screaming) from the rear facing car capsule. It’s expensive but has a high safety rating, makes it super easy to install and extract bub and loosen and tighten straps, and seams pretty comfy too. The insert also…Read More

December 1, 2017
Comfy and safe

Love the design of this carseat and it's great that it can be used from 6 months until approximately 8 years old. It has good ratings on the CREP assessments and the material is soft and supposed to be cooling. Very easy to adjust the height as well. Only thing…Read More

Product features



  • Colours: Midnight Navy, Pebble Grey, Kohl Black
  • Suitability: From 6 months to 8 years old (approx.)
  • Product Weight: 8.6kg approx.
  • Lower Height Marker: 290mm approx.
  • Upper Height Marker: 510mm approx.

Key features

Key features

  • SIDE IMPACT CUSHION TECHNOLOGY (SICT™) – HEAD PROTECTION: The inner SICT™ layer provides 180° protection around your child’s head, whilst the outer SICT™ layer absorbs immediate crash energy.
  • SIDE IMPACT CUSHION TECHNOLOGY (SICT™) – TORSO PROTECTION: Torso SICT™ minimises the energy impact on your child’s chest and vital organs for greater protection.
  • HARNESSED FOR LONGER: 6 point Hassle Free Harness™ keeps your child securely restrained for longer.
  • THERMO5™ HIGH PERFORMANCE FABRIC: Thermo5™ high performance fabric with Bamboo Charcoal delivers the premium comfort your child deserves.
  • EASY ADJUST HEADREST: With frontal ease of access whilst the child is seated, the easy adjust headrest can be height adjusted without uninstalling the seat. No need to rethread.
  • HASSLE FREE HARNESS™: The easy adjust headrest automatically repositions the shoulder harness while the Hassle Free Harness™ reduces the risk of incorrect installation whilst growing with your child.
  • 2 RECLINE POSITIONS: Offers additional comfort for your sleeping child.
  • EASE OF USE: Pivoting armrest along with EZ-Buckle™ insert enables ease of entry into the seat, while helpful holders store harness buckles providing comfort for your child’s journey.
  • COMFORT WITHOUT COMPROMISE: Generous internal seating area and comfortable trim padding with additional cushioned insert, cup holders and a full length messy mat provides the ultimate in travel comfort.
  • SLIM OUTER WIDTH: Allows multiple car seat configurations in a vehicle.


Q: What is the Thermo5™ fabric made from?
A: The fabric is Polyester, made from a blend of Bamboo/Charcoal and Polyester.
Q: How will Thermo5™ wear compared to the traditional covers used previously?
A: Thermo5™ is a superior fabric and as a sign of our belief in the added quality and performance we feel confident to extend our warranty coverage.

Our warranty covers faulty workmanship or manufacturing faults, and does not cover normal wear and tear or failure due to improper care.
Q: How do I safely dispose of my old Safe-n-Sound car seat?
A: Car seats are made with polypropylene which is number "5" for recycling purposes. Please check with your council for the best method of disposal.

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Britax Safe-n-Sound
$549.00 Buy now

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