Every school has a color that their school wears(green, blue, red,etc.). Although a few schools have specific uniforms htat the children must wear, and most schools have their own shops uniforms are generally pretty generic and can be bought at most high street shops(Woolworths, Adams, Asda, M&S). It's up to you where you shop and what quality you buy. Schools will give out a list-mainly grey trousers/skirt, whiter shirt, coloured jumper(sweatshirt or sweater), black shoes. If you want the insignia you buy from the school for shirts, jumpers and ties-it's good to have a couple of these for school events. Most other things can come from the shops.