Patented Cutting System: The patented cutting system ensures a smooth, mess-free can opening One Handed Operation: Can be operated with one hand thanks to an innovative clamp and cutting mechanism Durable: Equipped with a durable stainless steel cutting wheel for long-lasting sharpness Lid Retention Feature: The clamp holds on to the lid after use to reduce mess and for safety Easy to Clean: Clean with a damp cloth. Not dishwasher safe