The Stanley x CALIA Black Serpent 40 oz. Quencher H2.0 FlowState Tumbler is a stylish and functional stainless steel tumbler with a 40 oz capacity. It features a multicolor design with a drink-through lid, making it easy to sip your favorite beverages on-the-go. This tumbler also comes with a handle, straw, and is insulated to keep your drinks at the perfect temperature. Made by the reputable brand Stanley and CALIA, this tumbler is a durable and reliable choice for outdoor activities or daily use.