Generise 2pc Grooming, Stainless Steel Cutting and Thinning Scissors Are the Ideal Tool for Hairdressers. Both Scissors Have Thumb Rest with An Ergonomic Design. They Are Light Weight and Extremely Smooth with Self-Sharpening Razor Edge Blades. For Extra Comfort They Have Shock Absorbers for Ultra-Smoothness and Tension Screw to Tighten or Loosen the Tension Whilst Cutting. The Robust Performance of This Set Requires Less Force Meaning You Can Focus on The Task in Hand. Suitable For Wet and Dry Hair. Each Set Has Removable Blue Rims for Easy Cleaning or More Finger Space with Adjustable Blue Screws.