Stone Island Micro Reps Jacket in Navy Down. This army inspired jacket has been constructed using the manufacturers huge data of supplies, strategies and garment processes which they have constructed upon over time, to create a down jacket good for the winter months. Made in a navy specification polyester nylon Rep, the weft yarns, thinner in diameter in comparison with the warp yarns, enable the fabric to be tightly woven so as to obtain a compact wind resistant tela. Stone A special agent sprayed on the completed objects makes the piece water repellant. Different options include 4 outer press stud fasten pockets, zip fasten, press stud wind flap, stow away hood, lightweight quilted lining completed with the iconic removable emblem patch to the sleeve.