Answers

Oct 03, 2018 - 08:48 AM
These don't have an interior insulation, so a sleeve is not required, but helpful. Here is another option with a double insulation...
https://www.printglobe.com/12oz-insulated-paper-cup-double-wall/35450
https://www.printglobe.com/12oz-insulated-paper-cup-double-wall/35450

Oct 09, 2018 - 12:59 PM
Yes....they also sweat and get flimsy when there's iced drinks inside.

Oct 10, 2018 - 12:37 PM
Yes, they do!

Oct 17, 2019 - 12:49 PM
Yes! I would recommend getting a solid cup and getting the logo printed on the sleeve if only coffee is being served