:] Oh! Something like that is super easy to make! (Well...Maybe not EXACTLY like that)
If your new to hat making I would HIGHLY suggest you follow this tutorial.
http://clearkid.deviantart.com/art/Fleece-Hat-Tutorial-68772035
The tutorial pretty much just shows you how to make a basic fleece hat, but once you know how to make the base, thats when you can start building off of it. Not to mention there's a downloadable patterned that you can use aswell! (Which is extremely helpful. )
From using this tutorial I was able to make this hat a while back,


Kind of lame (LOLS), but it's sturdy, and comfy, and was super easy to make. :]
She has a few more hat related tutorials on her dA, so I'd highly suggest checking it out.
Argh! xD I need to get into making hats again!