PROTO® tethering large comfort belt set with (2) belt adapter (JBELTAD2) and d-ring wrist strap system (2) JWS-DR and (2) JLANWR6LB. Double lock security. Industrial and secure buckle. Cushion webbed lining for comfort. Multiple loops for customization. Non absorbing and resist stretching. Completely forged D-ring. Thick nylon webbing. Extra large D-ring. Reinforced elastic fabric for safe but comfortable wrist control. All metal components to provide strong protection.