Both sorority and fraternity are the most important group in any college or university. Some of these institutions even have the respect at international levels. They are mostly involved in philanthropy and community service. Other than helping the society such sorority and fraternity members involve in special college parties to have fun.

As a member of either sorority or fraternity they often show off their Greek identity by wearing special sorority or fraternity T-shirts. Apart from t-shirts they also prefer to wear the Greek shirts specially made for this purpose during such parties at college.

This will also help them to identify the fellow members in the college. There will also be badges to otherwise identify them.

The specialized sorority clothes will have their respective fraternity or sorority logo and the color will also represent their respective sorority or fraternities.

Most of the time these fraternity T-shirts will have the same design among all the members as well as the color with mostly two color combination. There will also be special occasions just like the assemblies or anniversaries where there will be even specialized greet shirts and t-shirts offered to the fellow members.

Thus there is double benefit in this by way of advertisement as well as sharing a common theme among the members.