PERFECT FOR HOT DRINKS: The Hydro Flask 12 oz (355 ml) Insulated Mug is ideal for coffee, tea, or cocoa, keeping your favorite beverages warm for hours. IDEAL TEMPERATURE CONTROL: TempShield double-wall vacuum insulation maintains drink temperature—hot stays hot and cold stays cold. CLOSEABLE, SPLASH-RESISTANT LID: Includes a secure lid to help prevent spills, making it great for home, work, or on the go. DURABLE STAINLESS STEEL: Made from high-quality stainless steel for long-lasting performance; dishwasher safe for easy cleaning. COMPACT AND CONVENIENT: Sized for the perfect cup, designed for comfort and everyday use.