These 3.5" scissors are made of a premium stainless steel The alloy blend consists of Chromium and Nickel which gives the scissors it’s Anti-Rust properties. Stainless Steel Long Lasting Blades Can be used to trim soft hairs such as eyebrows & beards The precision blades easily trim fingernails and can be used on soft hairs like beards, mustaches, and eyebrows., Manufacturer: Fine Lines (UK) ltd