Stone Island Nylon Metal Down Jacket in Mid Blue. Styled with a 100% iridescent nylon shell and garment-dyed exterior, this Stone Island jacket provides an insulative day-on-day wear. This Mid Blue layer features an integrated hood, a zip closure that flows through the centre of the chest from its high-rise neckline, a single chest pocket, and two beside pockets. To complete this piece, ribbed cuffs provide a secure fit, while vent holes are located at the inner hem for extra ventilation and breathability, finished off with the iconic Stone Island badge at the left sleeve.