The Original RACERS JACKET.
Made out of neoprene with a waterrepellant outer layer.
Big pockets made to chill but also big enough to store screwdrivers, bolts and other bits and pieces while working on your kit.
Racers jacket also features an attached hood. YKK zipper and press studs to keep the heat in and chill out.
As always, "nothing is as good as the original".