I am interested in buying Ugg boots off of Victoria Secret website.?

I keep reading that you should buy Uggs a size smaller than your regular size. I tried on a pair at the mall that was a size down from my regular size. The boots were too small. Will they eventually stretch? a href="http://www2.victoriecret.com/commerce/onlineProductDisplay.vs?namespace=productDisplay&origin=onlineProductDisplay.jsp&event=display&prnbr=EH-242708&cgname=OSKEYSHUZZZ&rfnbr=4849" rel="nofollow"http://www2.victoriecret.com/commerce…/a