Product Description: Introducing our New Design Gradient Custom Stainless Steel Coffee Mugs with Smart Insulated Water Bottles and Temperature Display. These innovative mugs are designed for the modern coffee lover, featuring a stylish gradient color, durable stainless steel construction, and smart temperature display to ensure your beverage is always at the perfect temperature. The double-wall insulation keeps your drinks hot or cold for hours, while the convenient strap makes it easy to carry on the go. Customize these mugs with your logo for a unique and personalized touch, making them ideal for promotional gifts, corporate giveaways, or personal use. Enjoy your coffee in style with our smart insulated mugs.