- Vibram(R) outsole = GRIP + durability. - Shock-absorbing EVA midsole. - Heel support thanks to mid-height construction. SOLE : - Vibram ST Lug, studded for improved traction and braking. - EVA midsole to reduce weight and absorb shock. - High outsole walls to protect the foot on unstable ground. UPPER: - Canvas upper + synthetic leather for an overall light and flexible shoe, while retaining the appropriate reinforcement zones: forefoot + heel. - 9 sizes: 39-47.