My wife's jumper cables disappeared from her van, they had been a $20 set from a big box store that were poorly made, terribly corroded, and needed replacement anyway.
We discussed the different cables that I could buy her, and how they would fit in the car, she totally dismissed the idea of the large 0 gauge cables I use on diesel trucks and tractors and insisted they don't take up too much space. Looking things over on Amazon on the cost/length/gauge set, these were the best value for the dollar.
In the end, I am extremely happy with these, they are much better than the best sets at the big box store, and since they have a nifty little case they stay organized for my wife's car. I am super happy with these and would not hesitate to use them on my trucks without fear of them melting down as some of the sets we have bought for her before have. I will be buying them again.