Step into Kodiak Blue work boots & feel the difference anatomical design makes. Waterproof leather with latex sealed seams. Ultra lightweight aluminum CSA Grade I safety toe & electrical hazard protection. Anatomically correct off-center last follows the natural shape of the foot for a perfect fit. Removable ComfortZone insole. Slip-resistant rubber sole with exclusive Kodiak claw design. Composition toe . Vendor style: 310056. Kodiak Blue represents the next generation of the modern work boot. This advanced design is based on a no limits approach to creating safety footwear that doesn’t just add padding for comfort - with Blue, comfort is an anatomical necessity. Blue is comfortable because it is designed to work with the natural movement and shape of the human foot. This intuitive design delivers exceptional performance, unbeatable fit, and extraordinary comfort. Other comfort features include a V-back padded leather collar, padded anatomical tongue, and a puncture-resistant, flexible CSA Grade I composite plate. Triple layered heel counter with rubber exterior and injected polyurethane toe bumper for extreme durability.