Scotts 18882 AirShoc Titanium Non-Stick Grass Shear Features Titanium Non-Stick blades with antimicrobial protected grips, replaceable blades, tool-less blade change and impact resistant AirShoc grips Blades will resist saps and adhesive substances and are 5x harder than untreated steel so they will stay sharper longer Removable finger guard Directional cutting Lifetime Warranty