Whether you're on the go, hiking, or at work, the IZY Mugs x Original Black lets you enjoy your favorite hot drinks like coffee and tea for longer, worry-free! Our extensive collection ensures that you'll find an IZY Mug that perfectly matches your style and personality! The Black Mug is sleek and stylish, a timeless choice for any occasion. Its double-walled insulation keeps drinks hot for up to 6 hours and cold for up to 12 hours. Beyond its practical functionality, the IZY Mug also boasts a stylish design. Available in multiple colors and featuring unique designs, including artwork reproductions, nature landscapes, and more. Also known as an insulated mug, thermos jug, insulated canister, double-walled mug, thermal thermos mug, heat-retaining mug, cold-insulated mug, travel-insulated mug, vacuum mug, heat-retaining jug, insulated drinking mug, double-walled canister, insulated travel mug, cold-insulated mug, water mug, and 500ml insulated mug.