Although new and unused, please refrain from purchasing if you are concerned about storage by a non-professional. 【High-Quality Materials】 This tumbler uses stainless steel and aluminum, making it durable and suitable for long-term use. 【Includes Ice Stones】 Ice stones are included, allowing you to keep your drinks cold, which is especially perfect for hot summer days. 【Stylish Design】 It has a beautiful gold finish, making it a design that will look great on any table setting. - Product Name: Gold Tumbler & Ice Stone Set - Materials: Stainless Steel, Aluminum - Size: Height 12cm - Capacity: 350ml Thank you for viewing.