Overknee_1Over the knee boots. The mere mention of them conjures up images of Julia Roberts in Pretty Woman, all trussed up in her blonde wig and and hooker heels, ready to pull Richard Gere. Thigh-high boots are near-impossible to wear, but it can be done. Take style tips from Sienna Miller (who doesn't?) and wear flat suede boots artfully slouched over skinny jeans (Tsubi is the brand of the moment). These boots are £85 a pair in olive or black from Topshop.