【Brand/Model】 Midori Anzen Model: M6177 (Cotton Slacks) *This is a set of 3 pairs of pants (trousers) only, originally worth approximately ¥14,000. 【Size】 M Size 【Product Features】 100% Cotton Soft Twill: Since it contains no synthetic fibers, it is resistant to sparks and has a comfortable feel against the skin. Ideal for Maintenance/DIY: Professional-grade quality trusted in environments involving welding with sparks, engine heat, and oil stains. Highly Durable: A set of 3 identical size and model pairs is very convenient for replacing worn-out trousers.