If you go to any shopping mall, you will notice how the goods in the men's department and ladies' department are arranged in different manner. 1. The items in men's department are packed in nice boxes. Shirts are sold in transparent packages and neatly arranged in colour, size and cutting. If you know what you are looking for, you can swoop in and get the right package, pay for it and it's yours. 2. For the ladies' department, you'll seldom see cloths packed, if at all. They are often found hanging on racks so that shoppers can browse them easily. I don't recall seeing any packages at all, which is quite unlike those in the men's department. 3. From the layout of different shops, you can see whether they are meant for females or men. If it's meant for men, you'll see them all packed neatly in boxes or packages. ......