Diesel Long Sleeved S Nap Shirt In White, Slim Fit. A cotton stretch shirt with full front concealed pearlescent Diesel button opening and a contrasting branded silver top button. A press stud button down pointed shirt collar with button fastening cuffs on the long sleeves and the signature embroidered D 78 logo on the left of the waist in white. 96% Cotton And 4% Elastane. The Brand New Stylish Range Of Diesel Shirts Live Online UK.