The leak proof straw lid is compatible with the 17oz HidrateSpark PRO insulated stainless steel bottle body and has a protective cover to keep out dirt and germs. *NOT compatible with PRO 24oz Tritan Plastic bottle body, and straw is not the right length for 21oz or 32oz PRO insulated stainless steel bottle body. *Does not include Bottle Body, LED Bluetooth Sensor Puck, or Charging Cable.