How do you get a apron in Club Penguin?

Well here's how you get the aprons:

Black Apron: Martial Artwork catalogue in the ninja hideout. (You have to be a member ninja to get this)

Coffee Apron: You can find this in the jobs section of the Gift shop catalog when it comes back to Club Penguin

Ice Cream Apron: This item is no longer available

Pizza Apron: Go on Unlock Items when you log on to Club Penguin and type in

the code you've got. (You have to buy something from a Disney store to get this)

And that's all the aprons i know off. Hope this helps