PORTABLE PACKAGE & NICE FOR GIFT: Nice Gift Box Packing Suitable for any Gift Occasion. Content: 8 pcs Stainless Steel Ice Cubes, 1 x Storage Box. SAFE WITH FDA APPROVED:Food grade Stainless Steel 304 Material Contains Natural Antibacterial Properties. It's safe and non-toxic , and won't affect the composition, smell or taste of your beverages. SAFE, ULTRA DURABLE - Highest quality, The reusable Ice Cubes are constructed out of high quality stainless steel and filled with a food-grade, nontoxic chilling liquid that reaches optimal temperature after just 3 hours in the freezer. BETTER THAN ICE AND SOAPSTONE:Set of 8 Stainless Steel Whiskey Stones, These steel whiskey stones will chill your beverage without dilution, maintaining the integrity of those complex flavours. So whether you enjoy drinking fine Single Malt or a classic Old Fashioned, avoid the inevitable melting ice cubes and enjoy the perfect whiskey drink with these cool chilling rocks Multiple Functions: whiskey stones are perfect for any kinds of wine and beverage. Enjoy 100% original taste of whiskey, cognac, rum, vodka, gin, cocktails, soft drinks and wine with your families or friends on Birthday Party, Anniversary, Valentine's Day, Christmas Day etc. The spare cubes can also be used for physical cooling or Cold Compress