BOSS TChark Long Sleeve T Shirt In Black A cotton jersey tshirt in black with a ribbed crew neck and ribbed cuffs on the long sleeves. The signature BOSS logo is situated on the centre of the chest in a raised rubberised print in white. The signature BOSS logo pinch tag is situated on the bottom left side seam in black and orange. Top stitch detail in black. 96% Cotton And 4% Elastane. Colour: black