These Traveler suit separates pants, powered by 37. 5copy Technology maintains the optimum microclimate for your body. 37. 5copy Technology removes moisture at the vapor stage before sweat can form. 37. 5 Technology acts like a thermostat by removing moisture when you are hot and retaining warmth when cold. 37. 5 Technology also absorbs and traps odor molecules that are washed away when cleaned. Flat front, half-lined to the knee, finished hem, comfort waistband, water- and stain-resistant. 66 wool, 30 37. 5 polyester, 4 spandex. Dry clean only. Imported. br Matching Jacket 3XV3br Matching Vest 3XV8 Traveler Performance Collection Slim Fit Suit Separates Pants