Referring to Japan, everyone will probably think of the image of Mount Fuji, the beautiful cherry blossoms, the streets called "Red leaves" and the dishes are both beautiful and healthy as Sushi, Sashimi, ... And when it comes to the National Costumes, as well as the charming Vietnamese Ao Dai, which exalts the underground charm as well as the charming curves of the Eastern women, Kimono not only honors the holy beauty but also even showing a very unique style that only Japan has! Kimonos became popular in the Heian period (794 - 1192). Initially, Kinmono was simply an outfit with the upper and lower part separated or seamlessly, but by the Heian period, they decided to create a type of kimono. Technology of making Kimono with straight - line - cut method - cutting pieces of fabric in a straight line and stitching them. With this technology, the wearer will not need to worry about his posture. The kimono by the straight - line - cut method is very convenient. They are very easy to fold and suitable for all weather because they are sewed with many fabrics depending on the season. And gradually, Kimonos became part of the lives of Japanese people.