The Carter thermos mug is an elegant and functional set that includes a high-quality ceramic mug and three matching lids. With a volume of 473 milliliters, this thermos mug offers ample space for your favorite beverages, whether it's coffee, tea, or other hot and cold drinks. The matte black surface gives the mug a modern and stylish appearance, making it appealing both in the office and on the go. With a diameter of 7.7 centimeters, it ensures comfortable handling and fits in most cup holders. Thanks to its excellent insulation, the mug keeps drinks warm for up to 12 hours and cold for up to 24 hours, making it ideal for long days or travel. Weighing 0.55 kilograms, the mug is lightweight yet sturdy, making it a practical companion for everyday use. This set is a thoughtful choice for anyone who values quality and design.