The Stanley Copper Tinset The Quencher H2.0 Flowstate Tumbler is a limited edition 40 oz travel tumbler perfect for enjoying hot or cold beverages on the go. Made with high-quality stainless steel and featuring a solid copper color, this tumbler can keep your drinks cold for up to 12 hours and hot for 8 hours. With a convenient drink-through lid and insulated design, this tumbler is both stylish and functional, making it a great choice for all your holiday travels.