The Protec overtrousers make a great additional layer on those winter commutes & also pack away nicely into a backpack for emergency use when the weather takes a turn for the worse Constructed from waterproof nylon fabric with taped seams these trousers are extremely effective at keeping out the elements whilst maintaining a high level of breathability An elasticated waistband with rubberised grippers make for an easy comfortable & faff-free fit Hook & loop adjusters around the calf allow you to fine tune the fit Ankle zips make the Protec overtrousers easy to take on & take off whilst keeping your shoes on for maximum convenience Limited lifetime warranty