Specification: This high-visibility trouser in Hi Vis Yellow and Orange conforms to EN ISO 20471 Class 1, and the colour Orange is also RIS-3279-TOM Railway use certified. Black and Navy provide enhanced visibility. Made from 280gsm water-repellent, anti-pill single jersey knitted soft-feel polyester fabric, these trousers feature a fully elasticated waist with drawcord for comfort, two 5cm wide retro reflective tape bands up to mid-thigh, cargo pockets with hook and loop fastening flap on both legs, two hip pockets with zip closure, one rear patch pocket with hook and loop flap, and elasticated ankles. Designed to allow maximum movement without restriction, these trousers are ideal for work and safety purposes. Washing Instructions: Maximum washing temperature 40ºC. Wash as synthetics using normal process. No bleaching allowed. Do not iron. Do not tumble dry or wring. Do not dry clean. Cold rinse and short spin. No professional dry cleaning in perchloroethylene or hydrocarbons. Do not wash in biological powder. Maximum 25 wash cycles. Fabric: 100% Polyester Weight: 280gsm Size: S 32", M 36", L 40", XL 44", 2XL 48"