2 ms·Apparently you're supposed to put them in the freezer.by soperj 9y agoApparently you're supposed to put them in the freezer.ashark 9y agoI did that once but they came out with freezer-smell (predictably, I guess).DKnoll 9y agoI'm not familiar with a freezer smell. I think you may need to pick up some baking soda. :)ashark 9y agoPlasticky? Mostly? Like a fridge that's been unplugged (empty) for a while, but less strong.