This all-in-one glassware gift box is a great home bar addition. The whiskey glasses are made of high-quality, safe lead-free glass and have a unique shape. They are made for tasting the full flavor of whiskey, bourbon and scotch. The eight whiskey stones are made of natural granite which serves to chill it perfectly for sipping. Each polished stone is washable and reusable. The premium crafted wooden gift box also includes tongs and two slate table coasters.