Is it okay to keep my martini glasses in my freezer for extended periods of time (about 10-12 hours)? Or will it break them? They are like this:
http://www.crateandbarrel.com/family.aspx?c=172&f=10941http://www.crateandbarrel.com/family.aspx?c=172&f=23020
http://www.crateandbarrel.com/family.aspx?c=172&f=10941http://www.crateandbarrel.com/family.aspx?c=172&f=23020