The newly designed versatile insulated bottle will keep coffee or tea hot and fresh for hours. It includes a strainer basket for loose tea or fruit infusion, durable silicone base and the one-touch button is designed for one-handed operation. The button features an integrated lock to make sure the lid stays closed when you are not drinking from your insulated bottle. The great new silicone base aids with a soft landing when using your bottle. The bottle can keep your drinks hot for up to 8 hours and cold for up to 36 hours.