ArmCandyLuvr O.G. Feb 26, 2006 8,966 1,374 WI, USA Apr 16, 2008 #16 slidegirlcass said: The opening is kind of hard to get into, and they did not use YKK zippers so mine is a little stiff but I can live with that. Click to expand... If the zipper doesn't glide well, just rub a candle along the teeth. That will lube the teeth and help the zipper glide better.