Expertly crafted from 18/8 stainless steel and featuring advanced vacuum insulation to keep your beverages at the ideal temperature. The innovative true taste ceramic inner coating ensures that every sip maintains its pure flavor. Equipped with a secure threaded lid and a durable Eastman Tritan straw, this tumbler is designed for both convenience and style. Finished with a sleek powder coating, it’s the perfect companion for on-the-go hydration. Enjoy your drinks in style with this exceptional tumbler!