My good friend Cheshire started a T-shirt company (Jewishirts) with his wife, and it is really awesome. Check out their website and stock up for Chanukkah! Some of my favorite designs are below :)
Tree of Life
Get it (it's a maternity shirt)? Personally, I think this is hilarious and cute!
For all you non-Jews, sorta-Jews, friends-of-Jews, and not-too-serious-Jews...
How cute is this? For the little shnookum in your life.