Easy-Open Can: No more sore fingers or cracked nails. Save your nails with a can opener for quick and easy opening of drink tops. Perfect for flight attendants, waitresses, bartenders, seniors, children, people with arthritis and more. Preventing bees or dust from entering the beverage can opener can also be used as a beverage barrier to protect the beverage from insects and dirt. When you are ready to drink, simply flip the beverage flap to the other side and enjoy a bug-free drink. Compatible with multiple can sizes: Beverage Barrier fits all 6oz standard aluminum cans. Perfect for picnics, backyard barbecues, camping, picnics or gatherings of family and friends. Small and portable. Safe to use: No sharp edges or moving parts. The beverage can opener is reusable and dishwasher safe. Made of durable food-grade plastic material for long life. Colors are randomly distributed, not necessarily every color. Easy to use: It is so intuitive to use that even children can get started quickly. Simply slide it over the buckle until it locks, lift to open the jar and twist to cover the mouth opening. The whole process takes less than 2 seconds.