Bangkok radio station Fat 98 is expecting a 5,000 strong crowd for its famous T-shirt festival this weekend.

The 12 hour event, next to Makkasan Airport Rail Link Station on Saturday, will see more than 3,000 new designs on sale from around 200 independent retailers.

The station is also putting on a stage for independent Thai bands including Scrubb, Sqweez Animal, Superbaker, Lomosonic and Better Weather.

Several graphic artists have been displaying their designs on the station’s Facebook page.

You can see the variety of T shirts on show, and the amount of money that changes hands, from this video from the 2011 festival.