I've just been inspired by the post about the baby girl crying when having clothes pulled over her head, to recommend Frugi clothes, who are based in Cornwall. I got a set of the wrap around bodies for my boy when he was a baby and they still fit him at 2 1/2, so he now wears them as pyjamas!
I absolutely love them and have dressed my little boy in their clothes almost exclusively, since we discovered them.
I started buying them because my little boy had developed quite bad eczema over most of his body when he was a baby - being organic cotton, it is not full of chemicals and the fibres are longer, meaning that the fabric is much softer and smoother than non-organic cotton, so it seemed to be far less irritating to any dry bits of skin.
Also, the clothes are designed to fit over cloth nappies, which was what we used. This mostly seemed to mean that the bodies don't get to short at the poppers, (like other brands we tried did).
www.welovefrugi.com
The discount code "Emilym", should give you 10% off first orders and free delivery.