adidas Terrex Two Men's Trail Running Shoes Grey/Black/Active Red : The adidas Terrex Two trail running shoes are designed for mid to longer distance trail runs where breathability and cushioning are paramount. The lightweight, open mesh upper offers the perfect amount of structure and protection, while the lightweight midsole provides lasting cushioning for the trail ahead. ContinentalA(R) rubber offers superior traction while traverse steep and rugged terrain. Upper: Features a breathable, open mesh upper and abrasion resistant weldings for protection. Midsole: A lightweight EVA midsole provides long term cushioning and comfort. Outsole: ContinentalA(R) rubber provides extraordinary grip.