LEATHER KEY SHACKLE SALE By stretching the wool fibers

By stretching the wool fibers with specialized equipment and setting them to retract naturally during the finishing process

Two chest pockets with button flap

hand-sewn natural shell buttons

2 3 4 1/2 Waist 43 45 47 Inseam    71 73 75 Outseam 99 101 103 Leg opening  20 21 22

The engineered air mesh upper

LEATHER KEY SHACKLE SALE By stretching the wool fibersDetails: Crafted in Japan from cow leather and stainless steel, it combines a solid metal shackle structure with a soft leather wrap, creating a refined balance between industrial function and tactile warmth. Designed for everyday carry, it securely holds keys while also working as a subtle accessory detail. Over time, the leather develops a rich patina, deepening in tone and character with use, making each piece feel increasingly personal. 100%