If i want to use a cup for the day that’s leak proof, i choose my yeti with a screwed on lid It's not perfect, but it works. People are just dumb honestly bc stanley never claimed it as leak proof, so stop complaining about it!!!
Leak-Proof Custom stanley tumbler 30oz Spill-Proof Stanley Cup With
Stanley cups are all the rage right now, but the reality is that they leak if it topples over