The cult-favorite Stanley cup is nothing short of a viral phenomenon and stylish hydration essential alike. Like the best designer water bottles ... a chapstick holder, and the list goes on.

From straw charms to a personalized name plate and spill stopper, these Stanley cup accessories are equal parts fun and ...

Having water to hand when you're on the go is the easiest way to keep your hydration levels up when the sun's out. Stanley cups are a trendy ... "Great drinks holder keeps me going for ages.

I have the 30-ounce option, which carries enough water without being too bulky. And unlike the 32-ounce Owala, the IceFlow also fits well in a cup holder in my car. You shouldn't get a Stanley ...