Features Ergonomic Italian styling Proprietary Closed Cell Resin PCCR warms and softens from body heat, molding to the foot Anti microbial and odor resistant Advanced toe box ventilation system for cooling comfort Air, sand and water filter easily through shoe Orthotic footbed supports and protects Heel strap keeps shoe on foot and can be rolled forward for a slip on clog shoe Circulation nubs Built in arch support Slip resistant, non marking sole