Swrve clothing/mozz cycling

I like my cotton trousers but they're anything but durable. couple of weeks or regular wear and they were already showing fatigue. comfy as though and I only paid £35 for them so can't grumble.
Not planning on using them anything like as much as my jeans which are/have been fantastic - but they're a slightly more formal trouser for cycling in which suits me.

Still on the look out for some short cotton shorts though.

If anyone knows anywhere with a pair in stock - any colour either 34 or 36 that I can pick up tomorrow, do say.
Ta