Item Specification: Brand Name: BGT Material: Stainless Steel Inside: Edible alcohol & Water Ice stone size: 2.25*2.25*2.25cm Net Weight: 30g / pc Feature: Smooth Surface， easy to clean Suit for: Wine， Whiskey， Beer， Soft drink， ice compress， pyhsical cooling Advantage: Non Toxic， safety， sturdy and durable Product Description: Description: We used to have to choose between “neat” and “on-the-rocks.” Ice keeps your drink cool but diminishes the flavor. With this Stainless Steel Ice Cube， you can have your drink and keep it cold too! The stainless steel design chills quickly， won’t scratch glassware and won’t alter the flavor of your drink. Each one is filled with a non-toxic freezer gel to stay cold as long as possible. Makes a great gift for spirit drinkers， party hosts and housewarmings! Each cube is 1 inch by 1 inch by 1 inch. Features: Cool Your Favorite Drinks Without Diluting Won’t Scratch Your Glassware Won’t Alter The Flavor Of Your Drink Package Included: 4x Stainless Steel Ice Cube (ice cube only， glass is not included)