Paper Fiber C3fit Arch Support Pile Mid Cut Socks launch_20250919 A high-performance shirt designed for

A high-performance shirt designed for outdoor use with the look and feel of everyday wear—combining technical functionality with refined style

creating a rich

offers increased comfort

Three-layer GORE-TEX provides weather-resistant performance with a dry touch

A shirt made using “Karami-ori

Paper Fiber C3fit Arch Support Pile Mid Cut Socks launch_20250919 A high-performance shirt designed forFeatures Socks made from paper fiber; a naturally derived material that has been valued in Japan for its humidity control function since ancient times. C3fit's unique support structure is incorporated into these socks, offering a comfortable and dry feel perfect for active situations. Paper fiber with a unique dry texture is highly hygroscopic and releases easily from the skin, reducing unpleasant stickiness and stuffiness to keep the feet feeling