General Description: These 150 cm long hammock straps are made of high-strength polyester, making them tear-resistant, waterproof, and weather-resistant. They are designed to ensure your family's safety when using swings or hammocks. Thanks to a high-quality D-ring and an industrial steel safety lock, these straps can support up to 550 kg, providing robust tree protection while allowing you to enjoy outdoor activities. Technical Specifications: Strap length: 150 cm; Maximum load capacity: 550 kg; Material: High-strength polyester; Carabiner type: Locking carabiner; Compatibility and Accessories: Suitable for all types of swings: garden swings, baby swings, balcony/terrace swings, hammocks, hanging chairs, etc. Package Contents: 2 hammock straps, 2 tree protectors, 2 premium carabiners. Installation: To install the straps, place them around the tree, adjust the length as needed, pass the strap through the metal ring, install the swing, and check that everything is secure. Usage: These straps are ideal for outdoor activities, allowing you to enjoy relaxing moments safely. They are easy to use and transport, offering a practical solution for your swings and hammocks.