Anonymous
Favorite Answer
It depends what you want to use it for. To drink out of, a tumbler every time.
If you want to carry water around with you, transport it, or store it, a water bottle is best.
Beth
water bottle
Jui
Environmentally and money wise, tumblers. Though water bottles tend to be the 'easier' option considering you don't need to keep up with washing and refilling them.
Anonymous
Bottle. Does not spill if bumped.
Katie
Bottle - water stays fresher longer, as less is in contact with the air.