Cruyff Montserrat Fearia Hex-Tech in Grey/Red. Challenge the elements in this outdoor-inspired sneaker. The upper is a complex composition of premium materials and techniques, including injected RB mesh, spandex, suede, chevron webbing, and reflective elements. This trainer is equipped with a comfortable EVA midsole, featuring Hex-Tech. Hex-Tech provides lightweight shock absorption and passive walking support. Drawing inspiration from football boots, the hexagon-shaped studs on the custom RB downsole ensure traction on any terrain.