The J. Chisholm Remuda line is fully Cambrelle lined including Cambrelle covering on the insole. Cellflex cushion insoles contain the highest quality microcellular EVA foam for a collapse-resistant foot bed. Extra-wide forged steel shank for added support to the arch of the foot. Special "shock zones" are reinforced with Sport Cell shock foam for foot , leg and lower back support. An additional layer of foam between the Cambrelle lining and the EVA foam enhances breathability , moisture dispersion  and odor absorption. Made of deer tanned cow hide. Lace up with removable kiltie.