Thanks. Yes lots on Amazon. They look like they have metal caps, though I might be mistaken. Not a fan. I’ve had them get a bit bent over time and leak
ah, scrolled a bit. Tons of choices. Who wudda thunk!
Most of the plastic bottles I have seen had plastic caps. The glass bottles tended to have metal caps. The ones with metal caps that I remember had pretty sturdy ones. Not sure about what is currently available though. Things may have changed.