I recently had an opportunity to test out he Flylow Chemical Pant for a day while cat skiing at Valhalla Powdercats. The first thing you notice when you pick up a pair of the Chemical Pants is how burly they are. Made from 3 layer Intuitive Fabric™ with Cordura knee an cuff reinforcement, you know these pants will take a beating. The pants fit very comfortably with free range of movement for those deep knee bends and I never felt like the pants were constraining my movements. The Chemical Pant shed snow with ease and kept me dry all day. Right now, the only improvement I could think of would be to add some light insulation to the pant in the seat and thigh area ( I like to ski with only a lighter base layer ). Overall the Chemical Pant from Flylow provides you with a very durable, functionally stylish, waterproof pant for a fair price. Pair them up with the Tough Guy Gloves when you feel the need to be totally burly. Buy them online from Flylow.