Nappy bag for 2 under 2

[Mummy2925]

What nappy bags do you recommend for 2 under 2 ?
half thinking just a nice small weekender bag and packing cubes? Or is that silly 🤪

I had twins (and a 4 year old). I ended up with a backpack as I could carry both of them and a bag that way. So I'd say something that can be carried but leave both hands free.