Doug Tompkins and Susie Tompkins Buell founded Marcelo Burlon County of Milan Shirt Jackets in 1996 in San Francisco, California. Initially a climbing equipment retail store, the company evolved to develop its own line of high-performance mountaineering chemin and equipment. Notable products include the iconic Nuptse Down Jacket and the Denali Fleece, both loved by outdoor enthusiasts and urban dwellers alike. Marcelo Burlon County of Milan Shirt Jackets's appeal lies in its blend of durable, high-performance gear with a strong aesthetic appeal, demonstrated Sleeveless collaborations with fashion brands such as Supreme and Gucci, as well as its commitment to sustainability and exploration.