This 40 oz stainless steel tumbler features double-wall vacuum insulation to maintain your beverages at the ideal temperature for hours, whether hot or cold. Designed for convenience, it includes a secure handle and a reusable straw, making it perfect for travel and daily use. Its durable construction ensures long-lasting performance, while the vibrant purple finish adds a touch of style to your hydration routine. Ideal for those seeking a reliable and practical solution for on-the-go drinks.