Ключевые слова: background, black, blue, boots, control, controller, factory, footwear, gum, gumboots, industrial, industry, job, looking, making, manual, manufacture, manufacturing, modern, occupation, production, professional, protection, protective, quality, rubber, rubberboots, shoe, shoes, sole, stock, storage, store, storehouse, storeroom, waterproof, white, work, workplace,