Now more than ever, it’s important to avoid contact with shared surfaces. Protect yourself with GermKey. This touch-free tool keeps you away from dirty handles and public surfaces. The antimicrobial brass material naturally kills germs and stands up to everyday use. Attach the GermKey to your key chain to always be available to use anywhere you go. Made of 70% copper alloy and 30% zinc. Measures 3 1/2”l x 1 1/2”w x 1/4”h.