I'm looking for some comfy inexpensive everyday light-to-mid grey skinny/ slim jeans or trousers. Looking for comfortable and flattering. And somewhere I can buy online (ideally with free post both ways) cos I never have time to go to actual shops anymore. I haven't bought jeans for ages have no idea where to start. I'm 41, 5'7" and roughly a size 10, in case that makes any difference.
Uniqlo did do them, but it looks like they're not doing them this year 
Any suggestions oh style and beauty wise ones?