The new McDonald's coffee cup lids do not stay put. Every time the server at the window gives me my order the new coffee lid is loose.
I even retighten the lid and it loosens right back up when you pick up coffee several times. This has happen to several of these new cups. I noticed the rim on the lid & cup are very small and appears that possible the reason. After inspecting the cup the cup rim it is apparent that the lid coming apart at the seam.
This appears to be a bad design. I never had this problem with prior McDonalds coffee cups.
Product or Service Mentioned: Mcdonalds Coffee.
Reason of review: coffee cups defective.