Our good friends at Swagdog (who are sponsoring our Guild of the Month contest -- have you entered your guild yet? only a little while left this month!) have added a new customized guild item to their lineup: hats. CEO Mike Horn tells WoW Insider that they've "had great success with the personalized Guild Shirts and had numerous requests for accompanying Guild Hats," so wish granted. To buy the hats, just go through the system, and once you get your guild information in there, you'll be able to choose whether you want a hat or a shirt.
They run a little pricy for hats, at $24.99, but each hat is custom made to order -- you get your guild logo (with all of the game's choices and colors, or pulled straight from the Armory if you want) on the front, and a Horde or Alliance icon on the back, as well as your guild or character names if you'd like. Hats are flexfit and come in two sizes: Small/Medium or Large/XLarge. Paladins, you'll likely need the larger version.
Pretty smooth -- I like the fact that it's just the tabard logo. The shirts can be a little overboard with all of the tabard art and the text and the class icons, so if you want to show some guild pride a little more subtly, this seems like a great way to go.