The Redmond Mid WP Hiking Boot is a durable mid cut waterproof hiker that provides great traction and comfort. Features include a combination suede leather with mesh and webbing materials for better breathability. Columbia Sportswear's own Omni Tech waterproof, breathable seam sealed membrane bootie makes sure you can go that extra mile. Techlite lightweight midsole for long lasting comfort, superior cushioning, and high energy return Techlite provides a lively feel because it absorbs more energy and a greater percentage of that enery is recoverable as the midsole expands back to its unloaded shape during push off Omni Grip is an advanced traction solution with specialty formulated compounds and outsole design that ensures traction, stability and the right grip in various environments multi directional outsole designs blended with specific rubber compounds let you hold tight on any terrain Avg. weight for pair: 12oz.