I bought a Karrimor 15l running daysack thing for SD a couple of months ago, mainly because it was very cheap, but I am more and more impressed by it.
Ok, it might need a bit of modification to be spot on what I need, but it’s a light, comfortable, useful running bag and well worth the 15 quid I paid for it.
I’ll admit that this is a sample size of one, and that a lot of their other stuff is tat, but a minority/some of their stuff is pretty amazing for the price.