With this practical bottle opener and cap made of solid steel, both bottles with crown corks and screw caps can be opened in no time. Thanks to the rubber-coated bottom, the bottles can then be closed airtight again, so that carbonated drinks stay fresh for longer. This way, your favorite opened lemonade can be safely stored for the next evening. • cap lifter, screw cap opener and bottle cap - all in one • the rubber surface allows an airtight seal of the bottle Westmark's plastic kitchen gadgets are food safe, BPA-free and 100% recyclable.