Specification: These high-visibility work trousers are designed for safety, visibility, and comfort. Hi-vis Yellow conforms to EN ISO20471:2013 Class 1 and EN343 for foul weather. Black and Navy provide enhanced visibility (non-EN471 standard). Made from 100% waterproof Polyester with Oxford PU coating, they feature two 5cm wide reflective bands around the lower legs, an elasticated waistband, and snap buttons on the bottom for adjustment. More colours are available, code HVS462 & HVS463. Matching jackets are available, codes HVP211, HVP218, HVP300, HVP301 & HVP303. Washing Instructions: Maximum washing temperature 40ºC. Normal process & wash as synthetics. Do not bleach. Do not iron. Do not tumble dry or wring. Do not dry clean. Cold rinse & short spin. No professional dry cleaning in perchloroethylene or hydrocarbons. Do not wash in biological powder. 25 max. wash cycle. Fabric: 100% Polyester Weight: 300D Size: S 32/34", M 36/38", L 40/42", XL 44/46", 2XL 48/50", 3XL 52/54"