Ideal for most fall weather riding conditions our mid-weight Activate Jersey is ideal when you need a little extra warmth to fend off those crisp mornings & cool breezes. Multi-denier Vapor Rize fabric uses one-way capillary action to pull moisture away from skin Lightweight polyester jersey fabric is brushed for increased loft & insulation Full-length external zipper External zippered security pocket to stow valuables Reflective details on rear pocket Form-fit sizing