I'm a long time customer of Boden. Bought 3 Breton tops last year. The first 2 were a good fit but on washing they definitely shrunk. The 3rd one- ordered later in the season- was bigger even though the same size. It was longer and bigger all over. It's not shrunk. I've ordered a 4th this year and it's the same size as the 3rd one. (hope you are following!) The 2 that have shrunk are wearable (just) but the arms especially are tight . I was going to take to charity shop but then thought - hey- Boden are really good so is it worth contacting them and asking for a refund / credit? It's probably under a year that I bought them.