A roll neck/polo neck is definitely an autumn/winter wardrobe staple, and I found myself without any. So on the hunt for a relatively cheap black one I found this perfect one on ASOS from Mango for only £9.99. Naturally I bought it in both colours they had available. Its exactly what I wanted because from the neck down its not too tight fitting, its quite loose and baggy so you don't get hot and stuffy.
The trousers are also major bargains at £12 from Tesco. I keep saying it but seriously Tesco are doing something very right at the moment. Their website is definitely worth a look these days!
All in all this is a very cheap outfit, jumper - £9.99, trousers - £12, shoes - £12 and the bag was a present so all in all this cost me £33.99. What an absolute bargain!