Introducing the Thermos Japan Vacuum Insulated Water Bottle 350Ml Matte Black Jnr-351 Mtbk. This sleek and modern bottle keeps your drinks hot or cold for hours. Made from high-quality stainless steel, it's perfect for everyday use. With its slim design, it's easy to carry and fits in most bags. The smooth matte black finish adds a touch of elegance to your style. Take your favorite beverages on the go with the Thermos Japan Vacuum Insulated Water Bottle 350Ml Matte Black Jnr-351 Mtbk.