The Breville Blend Active is a personal blender with a portable bottle. The Blend Active comes with a blending unit, a sports bottle (depending which model, you will get either a 600ml or 500ml bottle. Some units come with multiple bottles, please check the product descriptions.), a blade cap and a leak-proof lid. To use the Blend Active you simply pop your ingredients into the sports bottle, add the blade cap and insert onto the blending unit and press 'blend' until smooth. You then remove the sports bottle from the base unit, replace the blade lid with the leak-proof lid and you're ready to go wherever you need to with your Breville Blend Active smoothie!