Rolling Dub Trio and Tokyo Sandal are premium brands established by Katsuya Tokunaga, renowned for their commitment to craftsmanship and quality. The brands are celebrated for their innovative and stylish footwear, offering a wide range of designs including sandals, boots, and wallets, crafted primarily from high-quality Horsebutt leather. Customers can explore extensive product lines such as the A series, BF series, and BN series in Rolling Dub Trio, while Tokyo Sandal features unique styles like the Tong & Belt Sandal and Waraji Sandal.

Additionally, both brands provide care items, ensuring longevity and maintenance for their products. Their official online store serves as a hub for shoppers to discover and purchase these artisanal creations directly. Located in the heart of Asakusa, Tokyo, they also operate a flagship store where customers can experience the brand's offerings firsthand. With a strong dedication to craftsmanship, both brands merge traditional techniques with contemporary aesthetics, appealing to discerning customers who appreciate quality and style.