Ja Roonz, hailing from Ulaanbaatar, Mongolia, possessed an innate sense of style from an early age. As a child, he filled sketchbooks with bold designs, laying the groundwork for what would become a mastery of shoemaking, functional clothing, and—distinctively—hat making. His early fascination with form and function evolved into a signature approach that fused utility with striking artistry.

The fashion world was captivated not only by his innovative creations but also by Ja Roonz himself—a striking presence who moved through life with effortless grace. To him, every sidewalk was a runway, and he often crowned his ensembles with extraordinary headpieces of his own design—sculptural hats that honored the rugged elegance of his Ulaanbaatar roots while pushing the boundaries of contemporary fashion.