100% polyester. Elasticated waistband with drawcord fastening. Two front pockets with mesh lining. One back patch pocket with drainage rivet. Elasticated cuffs. Waterproof. Regular fit. Rains have come up with these Pants Regular, and what a sight they are to behold. First things first, they are waterproof- something that these lot take very seriously- and thanks to some cinching at all possible entry ports, its near-on impossible for liquids to ever come close to your weedy pins. Imagine how many cups of tea you can spill down yourself now. You mucky pup.