Percussion Rambouillet Original Waterproof TrousersPercussion Rambouillet Original Waterproof Trousers The men's Percussion Rambouillet Original Waterproof Trousers provide unmatched protection. Keeping the elements at bay is easy with these outdoor technical bottoms. They're primarily designed for hunting days, but can also be used for any outdoor activity that requires keeping warm and dry with style. Great for hunting days, drizzly dog walks, farm duties, or looking great at the country show. With