In our lifetimes, we’ve seen women’s workplace attire move from conservative jacketed suits to denim and t-shirts. For a pictorial history showing how fashion has changed since women started office work, Mashable’s photo story shows the shift from crinoline hoops to thumb rings and tattoos. One thing will never change and that’s a woman’s desire to look her best, whether she’s chairing the board or changing the oil. You can count on us to help with everything from loose buttons to changing hemlines, coffee stains to crisp pleats. When you look good, so do we.