AirExchange UPF50 HoodyFrom multi day backpacks and alpine trail runs to day hikes and weekend campouts with the famthis is your new go to sun hoody. AirExchange fabric is super breathable, quick drying, and sweat wicking with UPF 50 protection to keep your comfort in check and UV rays at bay when temps, pace, and vert are soaring sky high. When the sun pops out on the trail, pop up your scuba hood and slip into the thumbholes for maximum coverage. Dropped shoulders and