Opti Crew White 3 pair Opti Crew White (Size):43 - 45 Takumi has the Speedlight foam

Takumi has the Speedlight foam (SLF) midsole

Integrated Exo-Skeleton Support: The iconic Kanso symbol isn't just for show—it is structurally engineered to act as an outer skeleton

Built for a work-hard

Speedlight foam (SLF) midsole is extremely responsive with superhigh energy return

Compared to standard shoe laundry bags on the market

Opti Crew White 3 pair Opti Crew White (Size):43 - 45 Takumi has the Speedlight foamKanso Opti sock brings comfort with extra cushioning under the heel and forefoot in strategic areas and a supportive v heel and ankle stitching. Sweat wicking Dri Release fabric combined with ventilation channels and thin piquet knit help to keep your feet dry and cool.