It is made of metal and PP, newly designed model. All it takes is a slight bit of pressure and you can easily remove lids from and bottles. The bottle opener is small and lightweight enough to fit in your hand, your pocket, your car or even a kitchen drawer. Easy to fit in pocket, bottle opener with key ring. Our bottle opener is so versatile it can be used on a wide variety of pop tops, soda cans and metal caps. Great for home, office, party, wedding, camping, hunting, and traveling use. The keychain bottle opener can be a pendants ornament as well.