Stainless Steel Material: The bottle opener is made of stainless steel + PP + ABS, with high hardness, not easy to rust, strong and durable, can be used for a long time, easy to clean and dishwasher safe. especially suitable for home kitchens, bakeries, camping, outdoor picnics, bars and restaurants.Multi-functional use: 4 prongs adjustable in size to open glasses of all sizes or as a can lifter, bottle cap lifter, pecan holder. Labor-saving and convenient to use, most bottles can be easily opened by simply twisting the cutout. Ergonomic: This multifunctional can opener is ergonomically designed and has a long lever handle to give you more strength and less wrist resistance and to protect your joints. the can opener is perfect for the elderly, women, bartenders, or people with hand pain, arthritis, and weak hands. Easy to use： (1) Select the correct size jaws to match to the lid to open, wide-mouth jars, cans or nuts. (2) Press the handle to apply strong pressure so as not to damage the cap (4) Unscrew the cap slightly. EASY TO CLEAN AND STORE: Manual can opener, easy to clean, hanging hole design, can be hung up for storage, does not take up space, wipe it with a rag and put it on the cabinet/shelf/wall/ the drawer.