The Garment Dyed Crinkle Reps NY Down-TC Jacket from Stone Island is made from a lightweight, extremely dense nylon rep, with a resin-coated interior for windproofing and light rain resistance. The surface takes on a bumpy grain due to the dye bath, due to the uneven penetration of the resin-coated fabric. The addition of a special agent in the dye bath provides a beading effect to the jacket. The jacket is lined with the best down, which, thanks to optimization, can withstand dyeing in one piece.