Taiga Cycle Helmet Rain Cover, Waterproof/breathable Cycling Hat. Made in Canada Waterproof/breathable nylon, tape-sealed seams. Reflective Scotchlite strips Visor, rear flap with web tab, elastic drawstring. Colour: Gold, Sage. Unisize, one size fits all! This rain cover will fit bike helmets with elongated shapes, e.g. the original ROAD and MOUNTAIN styles. It is NOT suitable for COMMUTER-style helmets with a normal, round (non-elongated) shape.