Coffee is like food: the better it looks, the better it tastes. Good news is that these borosilicate glass mugs are a beautiful way to enjoy your morning cup. The lab-grade glass can handle any heat, so the handles won't ever get too warm for holding. You'll also find a subtle logo that only appears when you're drinking dark coffee. Finally, each one's dishwasher safe — so you can start the day strong, without having to worry for a second about cleanup.