That means that the Magical, Calypso and Florence papers and coordinating products will no longer be available for purchase!
There are also many stamp sets retiring! Here's a couple of my favorites:
|D1691 Beach Life|
|D1688 Amusement Park|
If you see something you want, don't wait as many of the retiring items are while supplies last only. While you are shopping, don't forget about the current specials.
As of course, always check the Clearance section of the online store for great bargains.