You can compartmentalize your work life by changing your clothes when you get home. This helps you separate your work and home lives, particularly as more and more businesses adopt casual dress codes.
My biggest findings from the experiment,

1. To pick the most productive clothes to wear, decide on what will make you the most productive: being more confident, or being more relaxed. Then wear clothes that make you feel that way

Over the last few weeks I discovered something interesting: dressing down made me feel more relaxed, while dressing up made me feel more confident. Confidence and comfort are both ingredients you can use with the other resources at your disposal (like your time, energy, willpower, and so on) to become more productive, but in many situations one will help you more than the other.For example, on days when I was talking to a lot of people (over the phone, in person, or wherever), dressing up allowed me to feel more confident, which made me a lot more productive. On the other hand, on days when I wanted to hunker down and write as much as possible (like today), wearing sweat pants and a t-shirt allowed me to feel more relaxed and comfortable, and let me express my thoughts more freely.read more http://deynme..com