Stops the wind, blocks the sun, and stops the chill ...our extremely breathable sprayshells are ideal for typical medium wet conditions when touring, sailing, and flat water paddling. Supplex style micro-denier, waterproof/breathable shell has a cottony feel and is never clammy on the inside from moisture build-up. Economical and versatile, for a broad range of conditions. Waterproof nylon 220T Tactel, crinkle PU inside, 1,000mm breathability plus Teflon DWR surface treatment.