Merrell sticky rubber outsole compound tuned to provide unparalleled traction in the most extreme conditions Lightweight EVA foam midsole for stability and comfort Merrell Air Cushion in the heel absorbs shock and adds stability Molded nylon arch shank Cleansport NXT treated for natural odour control A slip on that’s designed to fly under the radar, heritage meets performance in this reworking of another Merrell classic inspired by an early 2000's multi-purpose trail favorite. The Moc Speed Streak Evo utilises recycled materials in its webbing, lining midsole and footbed whilst its unique slip-on design is built with a neoprene stretch collar and heel pull tab, that locks in the foot for stability on uneven surfaces. Set off with a protective and abrasion-resistant rubber toe cap, Merrell Air cushioned shock-absorbing heel and unparalleled traction from Merrell’s sticky rubber outsole.