` that causes the content to appear inset or embossed. To create a Well, simply wrap the content in a `
` with the class **.well**. The following example demonstrates a default Well:
## Example
Hello, I'm in a Well!
[Try it Β»](#)
The result looks like this:

## Sizing
You can use the optional classes **well-lg** or **well-sm** to change the size of a Well. These classes are used in conjunction with the **.well** class. They affect the padding, and the Well will appear larger or smaller depending on the class used.
## Example
Hello, I'm in a large Well!
Hello, I'm in a small Well!
[Try it Β»](#)
The result looks like this:

YouTip