Stay Refreshed & Stylish with the Astrid Tumbler. Its Crafted with Double-Wall Vacuum-Insulated Stainless Steel Metal (304 Ss Inner, 201 Ss Outer) & a Leakproof Twist Lock Lid That is Engineered to Keep Drink Hot or Cold for Over 6 Hours. the Tumbler Features a Sophisticated Matte Painted Finish with a Striking Matte Copper-Colour Trim at the Bottom, Ensuring a Refined, Premium Look. the Black Polypropylene Plastic Lid is Leakproof for Confident Carrying. This 385 Ml (13 Oz) Tumbler is Bpa-Free, Meets Fda Requirements, & Offers a Durable, High-Performance Way to Enjoy Your Beverage. Minimum Quantities Apply.