Obi sash belts have been around for a while now (popularised by the likes of Girls Aloud, I'm afraid, but don't let that put you off), but I hope it's a trend that'll last just a little bit longer because these can be so flattering. This one is black satin and is just £12 from ASOS - wear it with a slim-cut pencil skirt or galaxy style dress for that tiny-waisted (yes, even if your waist is less than tiny), old-fashioned glamour-puss look. Love it.
