Recycled Stainless Steel Metal Thermal Insulated Bottle with Double Layer & 500 Ml Capacity. Silver Finish, with Matching Screw Cap & Natural Cork Base. Bpa Free & with Recycled Stainless Steel Metal Logo. Presented in an Individual Kraft Design Box. Steel is One of the Most Demanded Materials & Can be Found Almost Everywhere, From Everyday Products to Major Constructions. with Countless Properties, Including Durability & a High Level of Reusability, It is a Much Valued Alternative for Sustainable Solutions. Properly Treated, New Resources of Infinite Use Can be Obtained. 500 Ml Colours: Silver. Minimum Quantity: 25.