Experience reliable thermal performance with the Reduce Cold1 40oz Mug, a professional-grade hydration vessel built for longevity. Constructed from 18/8 food-grade stainless steel with double-wall vacuum insulation, this mug is designed to maintain internal temperatures while ensuring the exterior remains dry and condensation-free. Its robust build is both BPA-free and dishwasher safe, offering a safe and low-maintenance solution for daily use. This model is engineered with a patented 3-in-1 lid, providing users with the flexibility to sip through the included straw, drink from the opening, or gulp for maximum flow. The ergonomic, easy-grip handle ensures a balanced feel during transport, while the tapered base is specifically designed to fit into most standard vehicle cup holders. Whether you are at the office or traveling, the Cold1 Mug provides a high-capacity, rugged, and stylish way to reach your daily hydration goals. Key Features: 40-Hour Thermal Retention: Advanced vacuum insulation keeps beverages cold for up to 40 hours. Patented 3-in-1 Lid: Features a versatile lid design that allows you to sip, drink, or gulp based on your preference. Durable Construction: Crafted from 18/8 food-grade stainless steel that is 100% BPA-free and sweat-proof. Travel-Ready Design: Engineered with a tapered base to fit securely in standard car cup holders and an ergonomic handle for easy carrying. Easy Maintenance: The entire unit is dishwasher safe, ensuring quick and hygienic cleaning.