Klara has a pixie cut of white hair that frames her serious face, she sports a unique look, accentuated by a distinctive eyepatch, together with green eyes. She often has the choice of casual athletic gymwear, often a black sports bra and shorts, reflects her practical approach to life. Klara manages to maintain an enviously fit physique; when she is not training, she tends to wear baggy white shirt, black pants, and sandals.