I found the lid problem to be where the seam of the paper cup is when the lid is put on. If it is right under the drink hole, it will leak. Keep it at the back and if the lid is on correctly, it won’t dribble when you go to drink from it.
I found the lid problem to be where the seam of the paper cup is when the lid is put on. If it is right under the drink hole, it will leak. Keep it at the back and if the lid is on correctly, it won’t dribble when you go to drink from it.