Keep your little ones comfortable and secure with our advanced 6-point harness booster seats
At Maxi-Cosi, we’ve developed advanced technologies to ensure your child is safe, comfortable and happy on every trip. Whether you’re travelling cross-country or running your daily errands, give your little one the best possible protection with a harnessed booster seat from Maxi-Cosi!
Our booster car seat with a harnessed adjustment system will keep your child fully harnessed up to approximately eight years of age. Shop harnessed booster seats Australia-wide with Maxi-Cosi for advanced safety, long-lasting durability, and oh-so-soft comfort.
Why Maxi-Cosi child car seats are trusted by Australian families
At Maxi-Cosi, we design child car seats to help make every trip safer, simpler and more comfortable. From patented Air Protect® technology to GCELL® side impact protection, our safety features are built to support growing kids and give parents greater confidence on the road.
We understand how important it is to find the right next step when your child outgrows their current seat. A Maxi-Cosi harnessed booster or forward-facing car seat can help keep your child securely positioned for longer, with easy-to-use features that make life easier for busy families.
Parents should always be aware that every restraint must suit the child, the vehicle and the way it is installed. Choosing a seat that is properly fitted and designed to comply with Australian Standards can significantly improve protection in an accident.
Maxi-Cosi combines safety, comfort and local expertise to help families save time when choosing their next seat. With Australian-designed products, premium fabrics and practical support, we make it easier to travel with confidence every day.
Shop harnessed booster seats Australia-wide from Maxi-Cosi. Order now!