Avia Men's AVI-Edge Cross-Trainer Shoe 100% Mesh/Leather/Synthetic Overlays Imported Rubber sole Breathable air mesh upper with leather and synthetic overlays. Compression molded eva midsole with cantilever for exceptional cushioning and stability. Heel tpu stabilizer enhances support. memoryfoam sock liner. Solid rubber outsole with herringbone grip design and forefoot flex grooves. Anatomical cradle and cantilever benefits the stability, shock absorption and motion control. Anatomical cradle and cantilever benefits the stability, shock absorption and motion control.