Muselet

Meaning “muzzle” in English, a muselet (pronounced MOOSE-eh-lay) is the wire cage that holds a Champagne or sparkling wine cork firmly in place on the neck of the bottle. The muzzle is important when it comes to safety. Even though most people quickly remove it first, the muselet should actually not be removed before the cork is eased out. Rather, it should be removed with the cork at the same time.