Car seat help

[Antheia]

Lily is 2 and is fastly outgrowing her car seat. She is very tall for her age and keeps having these growth spurts. What do i do?

[kmh]

Madison was the same with her car seat, she grew out of really quick, so a few weeks ago I went and brought a booster seat that conects to the car and i also brought a harness, this works really well, as Madison is proberly just over 14 kgs.
You may have to replace her car seat

[{sarah}]

At 14kg they can go into a regular booster seat I think & like Kelly sys, you can buy the harnesses separate for them.