What Our Gearhead(R) Experts Are Saying:"I brought the Columbia Spire Valley Hooded Windbreaker on a ridge traverse where the forecast was optimistic but the wind had other ideas, and it held up through the whole exposed stretch without issue. The Omni-Shade UPF 50 coverage was a genuine bonus on the open sections, and the whole jacket is light enough that I genuinely forgot it was in my pack until I needed it."The higher you climb, the more the weather gets to make its own rules. Wind picks up without warning, the sun bears down on exposed ridgelines, and a clear morning can turn into a breezy, overcast afternoon before you've made it back to the trailhead. The Columbia Spire Valley Hooded Windbreaker is the layer that handles all of it without asking you to carry much in return. Columbia's Omni-Shade Broad Spectrum UPF 50 construction blocks a wide range of UVA and UVB rays through the nylon shell, so time spent on open summits and treeless traverses doesn't come at a cost to your skin. Omni-Shield repellency turns away light rain and resists stains so a passing shower or a brush through wet vegetation stays on the outside of the jacket where it belongs. The drawcord adjustable hood seals out the wind when the gusts pick up at elevation, elastic cuffs keep things tidy at the wrists, and a zippered hand pocket secures the essentials on the move. Light enough to stuff into a pack and forget about, substantial enough to make a real difference when the ridge gets exposed.