Opti Crew Black 2 pair Opti Crew Black (Size):37 - 39 Explosive: Low-to-the-ground design for fast

Explosive: Low-to-the-ground design for fast lateral movements with our high energy return Speedlight foam (SLF midsole

The fully lined interior of Italian vegetable-tanned leather and durable cup rubber sole reflect our commitment to minimizing environmental impact while ensuring detail serve its purpose

Kanso’s new Superwear id rubber compound offers excellent grip and long wear time

Technical description:

The backpack has an expand function so it can expand from Daypack to Travel backpack with an extra 20% volume

Opti Crew Black 2 pair Opti Crew Black (Size):37 - 39 Explosive: Low-to-the-ground design for fastKanso 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.