Billionaire Boys Club Mechanics T Shirt In Blue, A cotton jersey t shirt with a ribbed crew neck and short sleeves. A Billionaire Boys Club mechanics logo design featuring a robot and cogs is printed on the chest in white and a large white Billionaire Boys Club Universal And International Peace Through Understanding motif is printed on the reverse. The small signature Helmet Head logo woven pinch tag is situated on the left sleeve in white and black. 100% Cotton. Brand New Collection Of Billionaire Boys Club T Shirts And Jumpers Live Online UK.