Even the old 'up to 18kgs' seats were tested with 22kgs 6yo test dummies. Report is that the I built harness for the New Maxi has been in house tested to 32kgs (seems to be In Preparation for next standard change which will allow for higher harnessing).
That is why the new standard seats are height not weight based as 97% of children under 4yrs are under 22kgs.
HURRY, ENTRIES CLOSE TODAY! A magical hour of storytelling and sing-alongs with Julia from her best-loved storybooks, including The Gruffalo, What the Ladybird Heard, Room on the Broom and The Snail and the Whale. Win Melbourne, Geelong & Sydney tickets.