A separate poll revealed that almost four in five (79%) parents believe wearing a uniform helps maintain discipline in schools.
And 97% of parents believe that price is the most important factor to consider when buying uniform, followed by quality and longevity (96% and 95% respectively), according to the survey by the Schoolwear Association.
It also found that 73% of parents agree that school uniform is better value than allowing children to wear their own clothes to school.
More top news
The Duke of Cambridge followed in his mother's footsteps today as he visited Commonwealth War Graves in Japan.
Arsenal legend Thierry Henry says it would be a dream to manage the club one day, but admits he's got to learn his trade first.
Across most of England and Wales it will be a clear, chilly night and Friday morning will start off cold but bright until cloud builds up.