The covers do mostly prevent it. They sometimes do get a little bit of condensation, but it’s not significant. The cover mostly takes care of it. You can get a little condensation near the sealed end of the bottle. It’s less than the amount of moisture you would generate via sweating.
Water condensates on cool things and the body loses water vapor through pores.
I think the covers on the bottles should mostly prevent that though.
The covers do mostly prevent it. They sometimes do get a little bit of condensation, but it’s not significant. The cover mostly takes care of it. You can get a little condensation near the sealed end of the bottle. It’s less than the amount of moisture you would generate via sweating.