Tree Swing Hanging Kit This set includes two 1.5m straps made from commercial-grade polyester. These straps can withstand harsh winters and brutal summers, even outdoors. Strong & Secure: The high-tensile strength polyester in our tree swing kits can hold up to 500 pounds (1000 lbs total). Rest assured knowing your swing tie will never rust. Ultimate Tree Protection: We prioritize designing products that don't harm the beautiful trees on this planet. This also makes it safer for children of all ages as it can handle heavier loads. Easy Installation: Simply drape it over a tree branch or beam and attach the hooks to your swing or outdoor furniture. When not in use, store it in its nylon bag. Holds up to 500 lbs, 10ft length. Safer and more affordable: Your tree swing hanging kit features solid stainless steel rings, heavy-duty polyester straps, and 2 zinc alloy screw-lock carabiners at the lowest price.