Everyone loves a good skirt, and so we should. From the chi chi pencil to the boho A-line, knee-length skirts are an essential piece you should have in your closet every season. Go for denim paired with an off-the-shoulder top to keep things up-to-date, or choose a print flare number to liven up your basic white T-shirt. Whatever the weather, an A-line skirt will always be there for you - don't leave it hanging.