Mei is a reasonably short girl with quite a mature build. She has salmon pink hair, which is generally shoulder-length, although it does vary, which is styled into thick dreadlocks and sideswept to her right. Her eyes are wide and sloped upwards with some notably long upper eyelashes, their irises yellow with a cross in the centre, making them look somewhat like scope lenses. She has a generally exciteable voice with a mid-range, and she's always very emotional. Generally happy, she's very excited in her tone and has a very loud voice.