Plain Navy children's sun hat

So, at my kids school they have base ball caps for the kids when the sun shines. But I don't really fancy them for my girl. I was after a sun hat with a wide rim all around.

Lucklily I found one on Amazon for £5.99 (plus £1.99 for p&p)

http://www.amazon.co.uk/Highlander-Premium-Sun-Hat-X-Large/dp/B004DMX8QO

I bought the one in small and that fits a small 5 year old perfectly.