Superior ventilation, great fit with stretch panels. These lightweight work shorts combine functional design with 37.5® technology, ensuring cool working comfort in warm conditions. Fit:Regular Lightweight work shorts made of functional 37.5® fabric that offer efficient moisture transport, ventilation and sun protection for great comfort in warm conditions. In addition, the shorts feature 4-way stretch panel at crotch and reinforcement at critical areas for extra durability. Machine wash 40 degrees C Do not bleach Do not tumble dry Regular ironing, steam or dry, may be performed at Low setting (110º C, 230º F) only. Do not dry clean