Say Goodbye to Finger Pain: No more sore fingers or broken nails! Save your nails with these can openers, quickly and easily opening your beverage lids. Perfect for flight attendants, waitresses, bartenders, children, seniors, and people with arthritis, etc. Stops Bees or Dust in Your Drinks: The can opener can also be used as a beverage barricade to cover your drink and protect it from insects and dirt. When you're ready to take a sip, simply swivel the beverage barricade to the other side and enjoy your bug-free drink. Easy to Use: It's extremely intuitive to use; even children can quickly understand it. Just slide it onto the tab until it locks, lift up to open the can, and then swivel it to cover the mouth opening. The whole process takes less than 2 seconds. Fits Multiple Cans in All Sizes: The beverage barricade fits all standard aluminum cans of 12oz, 16oz. Perfect for picnics, backyard barbecues, camping, outdoor cooking, or family/friend gatherings. Small and portable to take with you. Safe to Use: No sharp edges or moving parts. The beverage can opener is reusable and dishwasher safe. Made of food-grade, durable plastic material, they are built to last.