DescriptionThis ice cube is made of reliable marble material, which is durable and practical, healthy to the human body. The creative wine stone design makes it not only suitable for cooling water and beverage for yourself, but also a practical whiskey cooler.Features-Color:Grey -Material:Marble -Size:2.00X2.00X2.00cm/0.79X0.79X0.79in -The perfect substitute for water ice products, can be used repeatedly, saving time and effort.- The wine stones can be used for beer, whiskey, foreign wine, fruit juice, and even all kinds of drinks.- Manufactured with marble material, durable and practical for use, easy to use.- The marble material is sturdy, the edges are smooth, and the hand feels comfortable. Perfect gift choice for your friends who love whisky.- Simple shape design, make it more creative and novel. Easy to use, can be directly put in the refrigerator.