This most recent purchase actually makes the 15th tumbler in our household with the Stanley logo on the side. Quality is great as always. Had this one engraved for my wife to celebrate a milestone and it looks fantastic. Can't wait for her to see it Christmas morning. The ONLY downside I've found is with the lids. They can hold bacteria if not properly cleaned so make sure you completely disassemble the lid including the silicone that the straw goes through. That seems to be a favorite spot for the gunk to hide.