1. Blade materials are imported stainless steel from Sweden2. Sharpness of the blade<14N, Hardness of the blade>570HV3. ABS+Rubber handle with control fin is to give you a good grip4. Pivoting head with 6 blades guide the razor along the bodyline for a smoother and soft shave,5. Lubricating strip is containing Aloe,Vitamin E.