Ebay has a whole area for wedding items, from dresses and veils to favors.  Some ebay vendors sell items at a set price.  Other vendors sell at auction.  Be sure to check if the item is new or used.

If you are buying via auction, make sure the item isn’t something you can’t live without (like the perfect dress).  Set a high bid and don’t go over it.  Be sure to check the seller’s rating.

Shop around so you know you’re getting a good deal if you bid.   Ebay can save you money, but use this resource wisely.