Ideal for keeping your beverages cold or hot when you're on the go or just lounging at home. The mug is built to hold 40 ounces of your favorite cold and hot beverages, keeping them cold for up to 16 hours and hot for up to 8 hours. Each mug is strong and durable, from its handle to a convenient screw-on clear straw lid with a twist closure, giving you the option of drinking with or without the removable straw. Great for cold juices, iced teas, and hot coffee. Promote your brand and quench your thirst with this mug. 18/8 stainless steel, BPA-free Double-wall vacuum insulation Soft matte with a durable powder-coated finish Screw-on clear straw lid with seal and a twist closure Reusable straw Car cup holders for commuting, fits most cars (base diameter: 3 inches)