You’ve just gotten home after a long day of running errands all around town and you come to realise that you haven’t had a single drop of water since this morning. You find that this happens too frequently and you’re concerned about your health, so you purchase the drive tumbler. It fits perfectly in your car’s cup holder and has a straw for easy-drinking while on the go. Now you don’t have to worry about spilling water down your work shirt whenever you hit a bump in the road and you can rest assured that you will be hydrated throughout your busiest of days.