Scott named its Helium jersey after one of the lightest elements in the atmosphere, so it's safe to say that it's going to perform well on your hottest summer rides. The jersey is constructed out of a polyester blend separated into three distinct panels, all aiming to wick moisture away quickly and keep you dry when the temperature climbs. The fabric offers protection against harmful UV rays, and as a bonus, the side and back panels include charcoal technology that works to absorb odor. For a smoother, more form fitting silhouette, Scott constructed the jersey with raglan stitching on the sleeves and added a full zipper with an autolock slider to allow for easy temperature moderation during your ride. A silicon gripper on the bottom of the jersey helps keep the hem in place, and three open back pockets along with one zippered security pocket give you plenty of safe places to stash extra ride essentials.