PremiumSatin Shears offer precision, comfort, and style. They are the ulimate in professional performance with a luxurious satin feel. Sleek and balanced with an ultra sharp convex edge and ultra smooth operation. Once you pick them up you won't want to put them down. Spoil yourself with PremiumSatin. All PremiumSatin Shears Feature: Japanese Cobalt 440C Stainless Steel with a Soft Satin Finish. 58-62 Rockwell Hardness. Ultra Smooth Operation. Blue Dial Adjuster. Convex Hollow-Ground Premium Sharp Edge. Comfortable, Ergonomic Handle with Blue Finger Rings and Matching Replaceable Silencer. All Shears Come in a Sleek, Hard Side Carrying Case Which Contains , Extra Silencer and Polishing Cloth.