We put over 450lbs in this thing and hung for about 15 minutes. The picture only shows me in it. I'll take a pic of me, my son, and my daughter in it later. I made this for my son. I made a bag like the one many of you use. It was actually easier than I thought. I used table cloth material for it.
Please let me know what you think. I want to make another one but I want to make it a little smaller for me to use during the winter.