After 17 YEARS of buying school uniforms, dad-of-two Tristan Cork has had enough!

Tiffin School (pictured), a top grammar for boys in Kingston, south-west London, requires pupils to have the official blazer, costing £105 to £120.

FUMING parents have slammed a school after pupils were forced to line up outside in the rain while teachers checked they were wearing the right £15.99 trousers.