Please help, I'm so confused!
We have bought a Cosatto Giggle 2 travel system including the Cosatto Hold car seat. The isofix base isn't included - do we need to buy the brand-specific Cosatto Hold Isofix base? Or can we buy any isofix base? I'm so clueless, and google doesn't seem to be helping (neither does 3rd trimester baby brain 
)
Any help much appreciated! X