Dainese Ultralight Rain Pants The Dainese Ultralight Rain Pants are a must pack every time the bike comes out. Constructed from fully waterproof fabric the Ultralight Rain Pants keeps riders dry. This rain pant is packable and fits in any bag. Construction: Fully Waterproof fabric Waterproof zip front closure Ergonomics and Other Features: Anti-floating ankle adjustment Packable Reflective inserts Ultra-lightweight