What is a good sissy hairstyle that is switchable to a male style?

I'm growing my hair out long. I work from home so I'm pretty much femm most of the time, but. There are
occasions where I have to dress as a male, and I'd like a hairstyle that I could switch up to match my male
attire. I'd like to grow it about a little longer than my shoulders, but would be open to different lengths Any ideas or suggestions would be very much appreciated.