The FISKARS Power-Lever Hedge Shears has a patented four point pivot design that reduces cutting effort by 50%. The patented Gator Blade functional serration increases cutting surface and grips stems to reduce cutting effort. It also has hardwood handles and dual layer comfort grips. Lifetime warranty Power-Lever cutting action 10 high carbon steel blades Patented Gator Blade serrations Hardwood handles Shock-absorbing bumper Dual layer comfort grips Self sharpening blades,Home & Garden,Hedge Shears,,046561100322