I bought 2 polo shirts from M&S for the new school year (am in Scotland so just gone back). One was worn and washed and tumble dried and it's really shrunk. It was washed on a quick cycle at 40 degrees and a cupboard dry tumble dry. I though by paying a little more than Tesco or Asda would give me an extra hard wearing quality product but obviously not. It hasn't generally washed well at all - I'm going to attach a picture and it should be fairly obvious which top has been through 1 wash. AIBU to be a bit annoyed or am I supposed to put up with this level of shrinkage and allow for it?