New Metro Design silicone jar opener opens stubborn jars and bottles with ease! Made of tough non-slip silicone material, It has a secure grip that makes opening the most stubborn jar lids easy with just a twist. The silicone sticks to most non-porous surfaces like glass, metal, laminate so it won't take up valuable storage space! Just stick the jar opener to a window, refrigerator, or cabinet for easy storage when not in use. Keep one at home and the other on the boat, with camping gear, or at the office - always have a jar opener when you need it. Measures 6" In diameter so it is ideal for most jars and bottles, large or small. The jar opener is dishwasher and washing machine safe so clean up is a breeze. New Metro Design Jar openers are proudly made in the USA.