Premium Classic Multifunction Manual Can Opener! The Blades are made of strong high hardness alloy high-carbon stainless steel, sharper, more durable and long-lasting, easily puncturing all types of cans. Easy To Use. Oversized Knob Turns Easily. It is exceptionally easy to fit onto the can with a very secure hold and the oversized knob turns easily to take the hard work out of opening cans. Built-in bottle opener, can be used as a bottle/tin/beer opener. ALSO A PERFECT GIFT CHOICE! This opener comes with a gift box, it's a cool gadget Christmas gift for men and women.