A tooltip is a small hint that appears when you put your mouse over a piece of text.
Put your mouse over this text to see it in action:
Here's where you would put the details of your shipping, all appearing in a tooltip like this.
Another great way to use tooltips is to give 'hints' about complex information, like this: A tooltip is a small hint that appears when you put your mouse over a piece of text. Put your mouse over "What's that" below to see it in action:
This is according to our happiness policy. Our happiness policy is that if you ain't happy, we fix it until you're smiling again.