This denim hat is crafted from Kaihara technical denim, developed in collaboration with HW DOG. The fabric features a blended construction—70% polyester, 20% cotton, and 10% rayon in the warp—where polyester and rayon are dyed in their original state, while the cotton undergoes reactive dyeing. This process is designed to achieve enhanced color retention, minimizing fading over time. Combining advanced fabric innovation with refined design, this piece delivers a unique balance of style and long-lasting performance.