I have bought two of the Tesco cheapo cashmere jumpers and I was singing their praises. Today however I was wearing one of them that had only been handwashed twice, so only worn a handful of times, I'd had it about three weeks. I noticed there was a little hole in the sleeve. I definately hadn't caught it on anything, upon closer examination it looked more like a flaw than anything else. Took it back to Tesco and they replaced it without a problem (however I always feel guilty when in this sort of situation).
Just wondered if anyone else had similar problems or was my jumper a 'one off'. I was thinking of buying a polo neck but not so sure now.