I have a ceramic mug but the lid is plastic with rubber gasket and MCT oil degrades that. Anyone has a recommendation for a travel mug that has rubber/plastic free integral cover? Ceramic or metal?
Eh lids look plastic on those still and rubber gaskets also degrade...i wish there was a metal mug with an all wooden lid
Zojirushi is the bomb. I've used mine for years now, no impact on the rubber or plastic.
Not sure how much you think MCT affects plastics - I've found most high-grade mugs, contigo and zojirushi specifically, are not impacted at all (unlike cheap products).
have several, works well
but the lids are plastic,
I bought an all metal lid for their narrow mouth, but I dont see it on their site anymore
a quick search on amazon came up w/ several metal lid options