Diesel K Gabriel Jumper In Black, A cotton knit jumper with a ribbed knit V neck and a stretch ribbed knit design to the waistband and cuffs of the long sleeves. A small signature Diesel 78 logo is on the left of the chest in a rubberised black print with a small dark metal logo tag. Ribbed knit detail down each shoulder and side seam. 78% Cotton, 19% Nylon And 3% Elastane. Brand New Diesel Hoodies And Jumpers Live Online UK.