1.These liquid filled food grade stainless steel cubes.

2.Place the cubes in the included tray and place in the freezer for 4 hours.

3.Using the included stainless steel tong, gently place 3 cold cubes in your glass and pour your drink.

4.For best results pour the liquid to the top of the stones.

5.Let stand for a minute and slowly swirl your drink around the cubes in order for the cubes to cool the rest of drink.

6.Enjoy your undiluted and chilled drink.

7.Simply rinse and air dry when you've finished.