Review on High-Quality SGT KNOTS Twisted Nylon Seine Twine, Available In Various Sizes (#6-120) And Weights (1 Lb) For All Your Needs by Josh Cox

I'd say it's good strong twine. We use it for lashing practice and tying things up as you do. It holds really well. It does unravel ridiculously easily though, so there is that. Example: I cut the twine and immediately it unravels a couple inches and I have to pinch it to keep it twisted until I can fix it in place.I haven't tested strength, but when we lashed some boards together a 140 lb man was able to pull himself up onto it and it held. I don't know if it was the lashing or the twine, but I wouldn't be able to do it with yarn, so strong enough for our needs. We're not towing trucks or cars or anything.