Waterproof and breathable Isotex 5000 100% polyester fabric Breathability rating 5,000g/m²/24 hours Grown on hood with adjuster and removable faux fur trim 11 way centre front zip 100% Polyester Waterproof and insulated, our Highton Stretch Padded Jacket III has it all. Featuring waterproof and breathable Isotex 10000 stretch fabric, the men's hiking jacket is ideal for adventures, no matter the weather. With Thermoguard insulation, the cold won't get a look in.