These Muck Cikana Fishing boots feature breathable Airmesh lining. Stretch-fit topline binding snugs the ankles to keep unwanted dirt and pebbles out. CR flex-foam bootie with four-way stretch ny- lon, 100% waterproof, lightweight, flexible and buoyant. Non-marking outsole is ultra flexible for better control of the trolling motor. Exclusive pentangle tread design for enhanced slip resistance. Natural rubber upper reinforce- ment for added durability. Full-perimeter wrapped outsole provides maximum protection to toe, arch and heel area.