The left chest is embroidered with a "golf swinging skull with a drooping neck" design, adding a dark and humorous element. While following the traditional details, the red string design of the hem is vivid and full of playfulness. The hem is made of different lengths in the front and back, creating a sense of layering, versatility and adult casual look.

Inspired by the post-war origins of Yokosuka's iconic souvenir jackets, this sukajan features a bold skeleton motif from Kuniyoshi’s “Takiyasha the Witch and the Skeleton Specter.” Its intricate embroidery showcases master-level craftsmanship.

The design expresses a high love of the rugged charm of motorcycle culture. On his chest, there are a pair of piercing eyes, with a roaring tiger embroidered on it, symbolizing strength and majesty. On both sleeves, a skull majestically sits astride a tiger with dynamic graphic embroidery, depicting a wild and free spirit.