Columbia PFG Castback Women s Shoe Face any terrain in the PFG Castback women s Shoe from Columbia. With a breathable mesh upper featuring Omni-Shield™ Blood n Guts water & stain resistance treatment for durability, this secure Navic Fit™ System Shoe also has drainage ports in the midsole. The Omni-MAX™ & TechLite™ midsole offer adaptive cushioning while the outsole has razor siping for wet grip. Mesh upper Lace-webbing system Omni-MAX cushioning TechLite midsole Rubber outsole Color: white