Vest extenders for petit bateau?

[Beetleandbug]

Bit of a random one!

I was given a set of long sleeve vests from petit bateau. They were aged 12 months and my baby is only 8.5 so i chucked them in the wash and put them away....well, when the weather turned last week I found them out but they only just fit :-(

I bought a pack of vest extenders but it doesn't fit the smaller poppers that petit bateau use.

Does anyone know if there is a product like this to fit french poppers? I've googled but can't find anything. Such a shame.

Maybe try French sites it may be a French standard? My newborn dd fits a 6mo petit bateau vest perfectly so it's not just you

Thanks for responding pennilyn, but i've tried translating 'vest extenders' and not having any luck!

No such thing as vest extender in France. PB sizing is notoriously small. 7mo / 8kg DS is in 12 mois. TBH I have 3 PB shops within walking distance and I prefer to import M&S ones (and I have the reverse issue, I buy too big)

Oh and a vest is called "un body"