Are these Dishwasher Safe?
Yes, Kitchables double wall coffee mugs are dishwasher safe, However for longevity of our lovely coffee mugs we recommend hand washing.
Why is there a small hole in the bottom of double-glass cups?
The small hole at the bottom of double-wall glass coffee mugs serves a specific purpose. It is called a vent hole or a relief hole, and its main function is to equalize the air pressure between the two layers of glass.
How many glass cups in this set?
Kitchables Double wall coffee mugs comes with either set of 2 or set of 4, depending on the size variants
How to properly take care of our lovely double wall coffee mugs
To prolong the life of your double-wall coffee mug, here are some tips to keep in mind:
1. Hand washing instead of dishwasher as dishwasher can subject the mugs to excessive heat or which may weaken the glass.
2.Avoid extreme temperature changes