Buy Drain Gang Merch. Drain Gang (also known as Gravity Boys and Shield Gang) is an artistic collective, primarily focusing on music, consisting of Swedish singer/rappers Bladee and Ecco2K, Thai inger/rapper Thaiboy Digital, and Swedish producers Whitearmor and Yung Sherman. The group is also known for its fashion output, often walking for brands such as ALYX Studio and modeling for HOMME magazine. #draingangmerch #draingangmerchandise