The Thermos Brand Vacuum Insulated Stainless Steel Double Wall Food Drink Jar has a solid black color and a twist lid for easy access. With a capacity of 10 oz and double-wall vacuum insulation, this jar can keep drinks hot for up to 5 hours and cold for up to 7 hours. Perfect for both hot and cold beverages, this Thermos food jar is suitable for storage and organization of your favorite meals and drinks on the go. Made of durable stainless steel, this Thermos jar is a reliable and stylish addition to your kitchen storage and organization needs.