Let me put the situation into perspective: They test the water here in Tokyo daily and we are in no danger of contamination. Unless they travel by ship to the ocean outside the Fukushima nuclear plant (located in northeast Japan)and dye fabric in the ocean water just outside the plant; I can't imagine anything you buy being dangerous or even having any measurable radiation. But now that a number of you are mega-reacting to a crisis that you do not have enough consistent information about, I will make sure to never participate in any fabric exchanges here in order to protect everyone's family member's from non-existent radiation in my fabric stash. You get more radiation from the atmosphere during any international flight then you would from receiving Japanese fabric, by the way. So be sure not to fly fabric or quilts anywhere.