Kumauma born from the snowy landscapes of Hokkaido, we design and manufacture sports apparel and hardware shaped by real life in winter.

Our creations are inspired by the quiet strength of snow-country living—where warmth, movement, and protection are essential. Through functional design and continuous refinement, we transform sportswear and equipment into tools that support freedom, comfort, and confidence in cold environments.

We believe good design evolves through use, weather, and time—refined season after season to meet the true demands of life on snow.