Our Men's Archboard Shoes feature a protective rubber cupsole and grip technology so you experience comfort and stability on your everyday adventures. They have a vulcanized construction, and we designed them with mesh ventilation for breathability along with synthetic leather overlays for a classic marine style. They also have our HH marine signoff on the side.Features:Protective rubber sole for stability and underfoot support.Certifications:PFC-freeSpecifications:Weight: 360.0 g