What Our Gearhead(R) Experts Are Saying:"I've been using this on hot, exposed hikes and it's great for keeping the sun off without overheating. It's light, packs down small, and dries quickly when you start sweating."We step into exposed terrain with the ACG Five Towers Jacket from Nike, knowing it's built for bright, high-elevation days where sun and heat are constant. Whether we're hiking above tree line or moving through open landscapes, it keeps us covered without slowing us down. The lightweight fabric provides UV protection while Nike Dri-FIT technology helps move sweat away from the skin to keep us dry. A roomy fit layers easily over a base, and when conditions shift, the jacket packs into its own chest pocket for quick storage. Adjustable hem details help seal out shifting winds, making it a reliable layer when the environment changes.