A new concept! A new gimmick!
The magician enters the stage holding two silks, one in each hand. He shows the silks, one at a time, displaying them to show that they conceal nothing. Suddenly, a bottle of wine (or champagne!…) appears between the silks.
He immediately hands everything to be examined. His hands are empty! You receive a new and very clever gimmick that will do the production and will leave you clean after the effect. Silks are included.