The Keen Composite Toe Dover 6" is the newest boot in the Keen Utility product line and features a waterproof upper, a secure, locked-in feel, and the comfort and lightness of Keen's air-infused Luftcell PU midsole.  For protection, this boot has a non-metallic, lightweight carbon-fiber toe. It is made of waterproof leather upper and KEEN.Dry waterproof, breathable membrane. The shoe features left and right asymmetrical, non-metallic carbon-fiber toes, Konnectfit heel-capture system, TPU Shank, removable metatomical PU footbed and oil- and slip-resistant non-marking rubber outsole.