Are there any double walled cups out there that are actually durable? Or maybe super thick glass cups that have a similar effect. I love the look of espresso in a double walled glass but with cats I’m worried they could break.
Got them from Coffee Addicts: https://coffeeaddicts.ca/collections/hearth-glass/products/hearth-double-wall-4oz-120ml-glass-set-of-2
It looks like a lot of the options they have are out of stock. Maybe they are phasing them out.
Seems like Cafune also have them.