"These super-sharp foot rot shears are made by burgon and ball and have non-stick coated, high carbon-steel blades.Blades have been heat treated to give the optimum combination of strength and hardness.The blade tension can be adjusted and the blades lock in place.Resin handles are both durable and extremely comfortable to use.Shear come with a 5 year manufacturer s guarantee.Non-stick coated, high carbon steel blades.SizeColor "BCI - 320812