My favourite cable ever. This cable solves all the problems I have experienced with the (slightly) cheaper ones. It has a great feel and is really flexible. Perfect for practising at home with the guitar, and on stage as well, I am sure, although Ernie Ball offers braided cables which are much sturdier.
The biggest plus is without a doubt that the strain relief actually works. You can pull this cable without having to redo the soldering, as I have often had to do with cheaper cables.
More expensive, but they will just keep working and working and working and working. Highly recommended.