KORKERS Chrome w/ Felt and Kling-On Outsoles Fishing Boots, Moonrock/Black (FB31 Includes Plain Felt and Kling-On Sticky Rubber Soles OmniTrax 3.0 Interchangeable Sole System adapts your traction to meet the performance needs of each river system Low profile Boa speed lacing system for quick on/off and custom fit; significantly faster than previous system Waterproof materials reduce water absorption and dry faster, preventing the spread of invasive species Integrated midsole drainage ports allow water to drain quickly keeping boots lighter