Ideal for most fall weather riding conditions our mid-weight Activate Jersey is there when you need a little extra warmth to fend off those crisp mornings & cool breezes.> Redesigned for Fall 2009 > Lightweight polyester jersey fabric is brushed for more loft & insulation > Denier gradient fabric offers superior moisture transfer > Full-length external zipper construction is smooth against the body > Specialized silicone logo gripper at the waistline prevents slippage > Additional external zippered security pocket to stow valuables > Reflective details on rear pocket for visibility > Form fit sizing > Construction