If you prefer your whiskey on the rocks, then you'll really appreciate this 4 pack of Stainless Steel Whisky Ice Cubes! Just drop them into a drink for instant chilling. Each ice cube measures 4 3/4" x 3 1/2" and made of high-quality, brushed finish stainless steel. They are food safe with a non-toxic gel sealed within. They come in a decorated black nylon pouch. Add a brand name, logo or message to customize! Great for groomsman gifts, Father's Day and more!