Collection: MENS-BRAND-SIERRA DESIGNS

SIERRA DESIGNS was born in California, USA in 1965. The ideas and techniques cultivated over many years of outdoor experience by two young men, George Marks and Bob Swanson, the founders, are applied to apparel and bags. , We have grown as a high-performance, high-quality outdoor brand by making use of camping equipment (tents, sleeping bags).
In 1968, as soon as the mountain parka using 60/40 material (commonly known as Rokuyon), an everlasting staple material, was released in the United States, it quickly became a big hit and became the origin of the current outer shell jacket.

In 1975, a mountain parka using 60/40 material was sold in Japan, and like the United States, it quickly spread as outdoor wear, and in the 1980s, the style of wearing a mountain parka as street clothes became popular and popular. was made immovable.
And even now, the popularity of the mountain parka using 60/40 material has not declined, and it continues to attract many fans as a standard item of the mountain parka.

SIERRA DESIGNS was born in California, USA, in 1965. The two founders, George Marks and Bob Swanson, have grown into a highly functional, high-quality outdoor brand by applying ideas and techniques developed through years of outdoor experience to apparel, bags, and camping equipment (tents, sleeping bags).
In 1968, as soon as the company announced a mountain parka in the US using the eternal standard material 60/40 (commonly known as "rokuyon"), it became an instant hit and is now the origin of the outer shell jacket.

In Japan, the mountain parka made of 60/40 material was introduced in 1975 and quickly became popular as outdoor wear, just like in the US Later, in the 1980s, the style of wearing mountain parkas as street wear became popular, and its popularity remained unchanged.
Even now, the popularity of mountain parkas made of 60/40 material has not diminished, and they continue to attract many fans as a standard mountain parka product.