Professional single-sided thinning shears by Yento, model Ergo. Made from the highest quality Japanese Hitachi 440C steel with a hardness of 60+ Rockwell. The teeth are designed to prevent hair from slipping during thinning. Recommended especially for professional use. Working with this equipment is a true pleasure, well-balanced with an ergonomic handle that prevents hand fatigue. Equipped with a hook, a tension screw, and a practical storage case along with a chamois cloth. To protect stainless steel tools from corrosion and premature damage, keep them away from moisture. Even tools made from theoretically stainless steel can be damaged. Improper storage, disinfectants, or moisture can contribute to corrosion. Therefore, after each use, clean them, wipe with a soft cloth or chamois, and lubricate with oil.