My Ex has just picked the kids up and I saw the car seats he is using. They are old but in good condition but they don't have 5 point harnesses? The kids are 2 and 3 and both small for their age and are both using a stage 1 car seat with me. The label on his seats say from 9kg so they are the right stage but I have never seen this stage car seat without a 5 point harness? It just uses the normal car seat belt, similar to how a stage 2 one would?
They are Britax I think. I tried looking at car seat laws etc online but couldn't find an answer to this particular question. I just worry they are so old that they are not legal/safe nowadays?
His Mum uses them for childminding so if they arn't legal then this is really bad!