From the Plush You Site:
This year, Schmancy, Fancy + Pants and Nancy will be hosting Plush You. Each store will be responsible for choosing who will show in their stores and then dealing separately with the contributing artists. We are going to ask each person that would like to participate in this year’s show to email us at email@example.com. In your email please put your name, location, website address and attach 3 samples of your work. The closing date for submissions will be April 15th. Due to the overwhelming response we are being strict about the date this year. Once we decide who is going where, we will send out emails separately to you with further information.
Visit the Plush You site for details on how to submit your plush toys. Link.