key bottle openers - assorted vintage skeleton keys, wedding party favors (pack of 70, silver) xonor package include: 70 pieces - vintage key bottle openers – assorted antique silver skeleton keys (10 pieces each style, 7 styles) quality design, look and feel: each is made of sturdy, quality metal alloy and has an antiqued color finish to give them a beautiful vintage look. the keys measure between 2.75 – 3.5 inches long.