My Las Vegas wedding has a very understated champagne bubble theme. I really like the idea of using miniature champagne bottles, such as these below from Chandon (about 6-8oz) as our escort/seating assignment cards and gift. We will have four teenagers in attendance, and I plan on giving them small drawstring bags filled with mini chocolate champagne bottle candies (non-alc of course) to keep with the theme.
For the adults, do I use one champagne bottle for each guest or one per couple, with both names on the escort card?
It is admittedly a bit of a whimsy gift as ours is a destination wedding, and if guests don't drink the champagne the night of the wedding or following morning, the bottles will probably go to waste (doubt anyone will check luggage with a tiny champagne bottle). We figure guests can enjoy the champagne after the wedding around the hotel/casino, at our post-reception after party, or the next day; and I am sure we will have folks opening them up at the reception (though in slight violation of outside liquor policy - coordinator said the bottles were OK as a gift at the restaurant for our reception, but they were not to be uncorked - though I guarantee some will dive right in).
For the 21+: http://shop.chandon.com/
For the under 21 set: http://www.thevineyard.co.uk/mini-milk-chocolate-champagne-bottles/