I'm tearing my hair out trying to replace some old ecco boots that had literally fallen apart. I'm outside a lot for work and need a pair of boots that can walk me across a field but not look too awful in the pub/our casual office. The pair I had were knee high, brown brushed leather and gore-tex lined so really warm and waterproof, and I could wear with chunky tights and a skirt. Clark's has one uninspiring option but they're a little tight on my calves. Colour doesn't matter and open to different materials just need to be fairly weatherproof without looking too awful! Help!!!