This 2L Zip Blazer¬†developed exclusively for Stone Island Shadow features NYCO-R, a cotton nylon fabric with two composite layers which are garment dyed. The high density satin weave cotton is laminated with a breathable, water- and windproof membrane. The result is a sophisticated and extremely wearable fabric and defines the combination of Errolson Hugh’s technical approach with the core philosophy of Stone Island .

Thanks to The-Glade for the info.