Hotline Surf Leashes have been a tried and true, reliable leash for surfing the cold waters of the Pacific. With years of proof under their belt, these handmade leashes are made to last and will endure session after session of wave riding fun. Hand tied construction out of Santa Cruz, CA, these leashes are made with the highest quality raw materials including a 600lb test (marine grade) anti-corrosive swivel and a premium grade lightweight urethane cord made in USA and Germany.