D-1 R Collection_ARCHIVE and sustainable long sleeve hiking

and sustainable long sleeve hiking shirts for every season

while responsible material choices reflect The Mountain Studio’s commitment to longevity and repairability

Water-repellent finish helps protect against light moisture on the trail or in the city

supporting a long-term approach to daily accessories

With a focus on responsible material choices and practical features

D-1 R Collection_ARCHIVE and sustainable long sleeve hikingThe D 1 R is engineered for cold weather skiing, snowboarding, and city wear, delivering reliable warmth and versatile style. This reversible down jacket features Gore Tex Windstopper fabric, which is windproof, water resistant, and highly breathable. The 750 fill power RDS certified down insulation ensures consistent thermal performance, even in harsh alpine conditions. Designed for adaptability, the D 1 R offers two distinct looks: a sleek,