I'm not 100% sure weither or not they will restock in the red and violet Wynns, but...if you take a moment and consider their availability at the moment, I think that you'll agree with me in betting that they will eventually restock sometime.
However, you might want to try
www.kardwell.com also, I hear that Daniel Madison will be selling them soon on his site as well.
So, all in all, take your pick at where you want to purchase from!
Shane