F.C.R.B. nylon jacket, lightweight and breathable design. - Brand: Nike - Size: Medium - Made in: Japan - Design: F.C.R.B. - Color: Gray/Black Thank you for viewing. This is a nylon jacket from the soph F.C.R.B. series. It has been cleaned and stored indoors. I think the condition is quite good! It's an old item, so you can't buy it now, which makes it recommended. Thank you!