One of the schools near me has banned "designer" trainers. Kids are only allowed to wear plain black ones to school and change into plain blue ones for gym etc. I heard something similar on the radio as well about a school somewhere else. Someone actually got sent home for wearing Nike!
I understand the principal in a way but some of the "plain" trainers aren't much cheaper these days. I bought some Adidas for £10 in a sale and a smaller pair for Jack for £8. Now if he was at school and had been told he couldn't wear them, I would have been really annoyed because they "cheap" non-label trainers were £15! If you had children at school which ones are you going to buy? The cheaper designer ones in the sale or the plain ones which are dearer?