I have used these Ikea suitcase straps with good luck a couple times now. They are 1" wide 100% polyester, rated to 882lbs. I used toggles and the spike hitch with no noticeable damage to the straps. They are 11.48' long, so one could get a 2x ~5' for $3.99.
They seem light, but I have no way to measure them.
I found them when I had to go in that store with the gf and walked by the display. Hmmm, tree straps?
So far, so do.
Have a good'un