For this “special” theme you just have to offer your guests something to show them that you actually sharing and celebrating this special day with them… So the perfect “thank you” gift here would be a small bottle of champagne or a small bottle of sparkling wine! Show them your appreciation by giving them the chance to keep celebrating even when they return home! Putting a nice ribbon around the bottle will be enough to make this a very elegant “thank u” gift!!! (You will be able to find them at your local liquor store)