The women's adidas Terrex Free Hiker 2 shoes are about the comfort to hike further and faster. The combination of an engineered mesh upper with an adidas Primeknit collar and a BOOST midsole creates foot-hugging support and long-lasting energy return for all-day adventure. An internal frame adds the stability needed to move with confidence over rocky, uneven ground. Its shape creates a fluid transition and roll off for a smooth feel that lets you move faster and go further. The Continental Rubber outsole provides extraordinary traction in wet and dry conditions.