Patagonia River Salt Wading Boots IIBuilt from the soles up to meet the unique demands of both freshwater and saltwater angling. The boots feature comfortable Vibram Mega grip anti slip, non marking soles for traction on everything from boat decks to slippery rocks. Abrasion resistant Cordura nylon mesh uppers are quick drying, durable, lightweight and can withstand sharp coral and rocks. The high collar and adjustable ankle strap bolster stability and help keep sand out of the boots.