extra one is intended to be a light-hearted joke of necessity, its predecessor being extra, the bags collection under ZUCZUG.
Lightness is at the heart of extra one’s design and characterizes the attitude and approach through which we convey our sense of hu- mor and imagination.


The designer duo of extra one studio: Li Shanglun and Yan Wei, graduated from the Bags Department of Beijing Institute of Fashion Technology and Shanghai institute of visual art(SIVA) respectively. From 2011 to 2014, they worked as designers of bag accessories at ZUCZUG. In 2017, they established their own studio extra one, and launched ZUCZUG’s first independent bag accessory brand: extra one.