Smart but light summer trousers

[Matronic6]

Can anyone give any tips for trousers that are really lightweight and cool for summer but not linen and not see through?

Thanks in advance!

Exactly what I need too! following

Try Uniqlo. They usually do lightweight cotton trousers in a range of colours, they are my go to for work in the summer.

I got these recently https://www.next.co.uk/style/su381704/e60969#e60969

So comfy and nice and cool!