Mayshion Set of 8 Stainless Steel Whiskey Stones with Tongs,Wine,Beer,juice,Drinks CHILL YOUR WINE WHILE RETAINING ITS FLAVOR. Keep your whisky chilled without changing its flavour. Can be used with whisky, wine and other drinks DURABLE AND ECO-FRIENDLY- Product shell for food grade SU304 stainless steel housing, is one of the safest materials in contact with food, will not pollute the target liquid, they are safe, reusable, odourless and tastless; Those smooth rocks won't scratch your glassware, classy and brilliant EASY TO USE AND STORE - The stones can be easily cleaned with water after use, comes in a storage box for carry; To use them, just freeze the rocks in refrigerator freezer room for 2-3 hrs, and place them in your glass, pour your wine or favorite drink into the glass, wait for 3-15 minutes, then start enjoying your drink. EASY TO USE AND SUITABLE FOR ANY GIFT OCCASION. Wash and store in your freezer for immediate use. Comes in a storage box for carry; perfect gift for your cocktail party. A practical, elegant and affordable gift for many occasions!!!