FlyingColors Manual Can Opener, Old School Style, Built-in bottle opener, Smooth Edge Safety, Stainless Steel Can Opener, White Can opener has extra large turning knob and ergonomic design for easy and smooth turning. Built-in bottle opener, old school style. Smooth turning, stainless steel cutting mechanism opens cans in seconds. Comfortable, soft touch grip and handle eliminate hand fatigue, great for arthritis. Dishwasher not recommended, 60-day risk-free guarantee.