Features: -Made of polyamide material, it is wear-resistant, tear-resistant, strong, durable and has a long service life. -The hooks are made of high-quality alloy steel with high hardness, strong toughness, rust-proof, corrosion-resistant, and high/low temperature resistance. -With multiple adjustable buckles, it is suitable for most people and is ergonomic to ensure a comfortable wear. -Suitable for aerial work, rock climbing, bouldering and more, designed for professional and leisure use, perfect for construction workers, tree climbers, roofers, rock climbers, rescue workers and more. Specifications: .