Easy to open cans: No more sore fingers or broken fingernails. Open drink cans quickly and easily with the can opener. Ideal for seniors, kids, people with arthritis, and professionals such as flight attendants, waitstaff, and bartenders. Prevents insects and dust from entering your drink: The can opener doubles as a beverage cover to protect your drink. Simply swivel it aside when ready to drink and enjoy a clean, insect-free beverage. Fits standard aluminum cans of various sizes: Compatible with 6oz, 8oz, 12oz, and 16oz cans. Perfect for picnics, barbecues, camping, cookouts, and gatherings. Compact and portable for easy carrying. Safe to use: Features no sharp edges or moving parts. Made from durable, food-grade plastic material. Reusable and dishwasher safe for convenient cleaning. Color may vary. Simple to use: Designed for ease of use—intuitive enough for children. Slide onto the can tab, lift to open, then swivel to cover the opening. The entire process takes less than two seconds.