A Typical Workday at a Japanese construction blue-collar clothing aka workwear speciality shop, MANNEN-YA, in Tokyo’s Shinjuku area and I’m going take you inside of this small Japanese business to show you how they run their shop, earn an honest living and sell their goods. Established in 1969, the shop has been a trusted destination for local construction workers for many years. Now run by the founder’s daughter, the shop continues to be a trusted retailer for the hard working community.