Enjoy Life Outdoor Sport 2.0-Liter Large capacity Water Bottle High quality PP+PC material , it is health,safe and environment friendly, can touch food directly. Press the button design of human nature, Safety and health is more to prevent leakage. The Cup mouth is wide, it easy to clean it. double cup mouth for your different needs. The bottle is able to bear the heat, pressure ,corrosion-resistant and it's hard. Suitable for both warm and cold beverages (-40 to 212 degrees Fahrenheit); wide mouth makes cleaning and adding ice cubes easy