The Stanley Classic Vacuum Thermos with Screw-on Cup in Hammertone Green is an insulated bottle with a capacity of 1.1QT (1L). It is made of stainless steel and keeps beverages hot or cold for up to 24 hours. The thermos features a solid green color, a screw-on cup, and a convenient handle for easy carrying. With a classic design and durable construction, it is a reliable choice for storing and transporting your favorite drinks on the go.