These men's military-style cargo pants are great for daily wear or outdoor activities. To wear them, just zip up the fly and adjust the waist as needed. When choosing a size, remember to check the size chart as different suppliers may have different measurements. For Asian sizes, it's a good idea to go a size up. To keep these pants in good condition, machine wash them in cold water with like colors. Hang them to dry to prevent shrinking. The heavyweight cotton canvas fabric is durable but may wrinkle, so you can iron them on a medium setting if needed. The multiple pockets are handy for storing small items, but avoid overloading them to keep the pants looking neat.