The ninth day of the ninth lunar month is the traditional festival of the Chinese nation, the Double Ninth Festival.

The Double Ninth Festival, also known as the Height Climbing Festival and the Seniors' Day, is a day when people hold various activities, such as climbing a height and looking at the distance, enjoying chrysanthemums and drinking wine, and wearing dogwood to pray for peace, health, longevity and good luck.

Making handmade sachet is also one of the traditional activities of the Double Ninth Festival. In order to celebrate this traditional festival, ERVAN's colleagues personally felt the fun of making handmade sachet. By making sachet, they could slow down their pace after busy work, feel the beauty and warmth of life, and feel the charm of traditional culture with their hearts. Each incense carries our unique emotions, and they will be the most beautiful bond between us and this holiday.