Polyester Windproof, highly water-repellent Super-Microft® microfibre polyester (tested to 1500 mm water-resistance)*, sewn with 'Waterbloc' thread. Velcro®-adjustable hide-away hood. Large, zippered underarm vents extend into full-length side zippers for unsurpassed ventilation. 4 zippered pockets, plus 2 inner pouches. Snap-fastened zipper flap, adjustable collar, Velcro® cuffs, hem drawstring. Fits into its own pocket/carry pouch. Weight: 440g