Glass Cup with Handle Inside
As we know, normally glass cup will have handle outside, we call it glass mug. But have you see glass cup with handle inside?
Please check this special cup as below:
The designer makes some groove in the cup then the user can take stable the cup, so it will not drop so easily. So when we want to drink water, we only put our fingers inside then can use this cup. Do you prefer this glass cup or the classic glass cup with handle outside?