The Stanley Quencher H2.0 FlowState Tumbler in Iris is designed for hydration enthusiasts who appreciate quality and style. This tumbler features a generous 30 fl. oz capacity and double-wall vacuum insulation to keep your drinks cold for hours. The durable construction ensures long-lasting use, while the included lid and straw provide convenience for on-the-go sipping. Ideal for outdoor adventures, workouts, or everyday use, this tumbler is a practical addition to your drinkware collection.