Unique Double Walled 330ml Capacity Thermal Insulated Mug. Made of Recycled Stainless Steel Metal, with Bamboo Lid & Matching Comfort Grip Handle. 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. Colours: Black, Navy Blue, Silver. Minimum Quantity: 10.