A lightweight, windproof, running jacket to protect you from the elements on race day. The Scott RC Run WB jacket was designed with no-frills, to simply give you protection from the elements on your trail runs or race day, while remaining as light as possible.With no hood or pockets and an athletic fit, this jacket was designed by pro athletes to ensure they stayed protected, without compromising on weight, keeping you protected from the wind, while remaining breathable too. If youre looking for a super lightweight jacket for the trails, this a fantastic choice, then it can pack away into the collar for when you no longer need it.