The plug part of the reusable stopper is made of agglomerated cork that is easy to insert and remove from the opened bottle while effectively sealing it closed. A cheap way to keep the wine inside fresh for a longer period of time. The flat top of the stopper is an attractive wood that can be personalized with a custom engraved set of names, the wedding date, or other brief text to suit your special occasion. The unique bottle stoppers are available as is or, for a cheap additional price, can come with cute backer cards in your choice of plain white or gold foil pinstripe as a fancy way to present the toppers to your guests. Specifications •1.2" (D) x 1.6" (H) •Agglomerated cork & wood •Fits most standard wine bottles