The integral tri-layer padded shoulder yoke provides breathable user comfort. Quick-connect buckle features visual indicators showing positive connection. The tongue buckle legs provide quick and simple lower-body adjustment. Includes suspension trauma relief straps. Static Strength 3,600 lb min. ANSI User Capacity 130 to 310 lb max. OSHA User Capacity 130 to 425 lb max. Complies with ANSI Z359.11-2021.