Review on ☕ Dishwasher and Microwave Safe Double Wall Glass Set of 2 Large Coffee Mugs - Clear, Unique and Insulated with Handle, By Elixir Glassware (16 oz) by Jake Atonyo

We have been a tervis family for a long time and all our coffee mugs were tervis. But no matter what we did, we couldn't remove the accumulated coffee stains. Pretty disgusting. The final straw was that we noticed it seeped into the double wall when sipping coffee. And we couldn't get him out. We found these double wall coffee mugs large enough for the largest Keurig machine setup. They come out of the dishwasher sparkling clean. They are made from test tube glass and appear to be collecting air. No matter how hot the coffee is, we can store it without using the handle. Now I'm sure they're fragile, but I won't specifically test. But I don't have to worry about pollution.