Packable Vests often fall into the rough, flappy, noisy category, but the Deflect™ Wind Jacket breaks the stereotype. It starts with a stretch-woven fabric that's not only wind-resistant, water-resistant, and highly breathable, but stretches across your body for a noise-free experience. Top it off with extreme packability—it packs-down smaller than a fist-sized ball—and you're left with the perfect temperate-weather layer.