The ADISI jacket is made of 20D nylon eco-yarn infused with Xpore's nanoporous membrane technology. This durable waterproof, wind-resistant and breathable jacket is also quick-drying and perfect for eco-conscious consumers (no toxic materials are used or generated in the manufacturing process). Ultra-lightweight, the ADISI feels almost like an extension of your body, allowing you unlimited freedom of movement with protection against the elements.