Fast Retailing Co. began selling Friday its washable and fast-drying face masks at its Uniqlo stores in Japan amid concerns about the novel coronavirus, with shoppers forming long queues.The masks, which are sold in a pack of three, are made of the same material as its Airism underwear products, and are available in three sizes -- small, medium and large. Due to massive demand following the product's debut, customers were having trouble accessing the online shopping site of the operator of Uniqlo casual clothing store chain.Numbered tickets were distributed at its store in the upscale Ginza…READ FULL ARTICLE