If you're planning to stay active, whatever the weather, these tried-and-tested waterproof trousers take some beating. The anatomical AquaDry Membrane construction with agile stretch mesh lining is designed for improved breathability and comfort. The lining gives the wearer the benefit of both comfort and improved air circulation when worn to enable active performance on the trail, despite the wind and rain. Reliable waterproof walking trousers from Craghoppers. Airedale fit and perform like top-notch walking trousers but the AquaDry Membrane construction means they'll keep legs dry when the rain sets in. Featuring anatomical construction with an agile stretch mesh lining for the active outdoors.