WILTON-Favor Kit: Key Shaped Bottle Openers. Functional party favors get rave reviews from guests at any event. Add a personalized tag and place one at each table setting. Each of these bottle openers is shaped like a key and measures 4.4x1.5 inches. The blank tags can be printed with personalized photographs or messages and then attached using the included ribbon. Complete kit contents include eighteen silver key-shaped bottle openers, eighteen ribbons (1-foot each), eighteen tags (3x1 inch), and two test sheets.