Unfortunately the special notes section is enough to scare me away and if its primary use is water consumption, the 17oz size just doesn’t cut. I will say this is an excellent decorator and you can do some serious branding on this item. A gloss ink against a rubberized finish creates a sharp look. Ten different colors with matching lids and straws. Priced in the $6-8/ea range based on qty. Ultimately I am not good at immediate cleaning so I need to reject this one.