Saftey and Durable : The half body harness is made of High strength polyester. CE 2002 Certified.Professional high pulling strength sewing thread makes the harness more safe and strong One Size Fit All : Will fit : Waist size: 70-122cm (27.56inch-48inch) Leg size: 52-74cm (20.47inch-29.13inch) ,Weight limited:250KG,Adjustable leg loops allow easy adjustment of the harness to different body types and clothing Simple Operation : Easy to operate, easy to wear and remove. Comfortable wear is a good companion for your outdoor sports Wide Range of Uses : The half body harness is perfecting for mountaineering, tree climbing, indoor climbing, rock climbing, outward band, fire rescue, working on the higher level etc Comfortable Design : Traditional buckle, harness construction distributes pressure to keep you comfortable while climbing,waist belt and leg loop are lineed with breathable mesh to ensure comfort in warm temperatures