Womens Chino/classic comfortable shorts

Hi everyone I am genuinely struggling to find any classic Chino kind of style shorts for women on the UK I mean trying to find basics is hard enough but honestly every pair of shorts I see are bright,oddly shaped and I just want classic shorts.I have looked in so many shops and online I am in the UK,Next used to be the place I shopped but they literally have nothing this yeaar.Bonus points for higher cotton content but also stretchy and flattering,UK size 12,anyone suggest any brands.