Place it between two sturdy trees, and you can create a perfect spot to hang not just one, but several swings. The Sky Line is compatible with any swing. Unlike a swing set or tree branch where the anchor is in a fixed position, the Sky Line flexes and moves back and forth with your swing, acting as a spring for your swing. The Sky Line creates a smoother, more fluid ride that will keep your kids using it for hours on end.

Hang up to 4 swings at once, easily adjustable height; choose how high to set up the sky line. For a children's swing, you can set it at a height of 8-10 feet. If you want to get some crazy air on the Swurfer, set it 20 feet above the ground.

Secure, heavy-duty, and resistant strap: can support up to 220 pounds.